Chinese scientists are planning to fire more than 20 rockets into space to divert an asteroid impact that has a small chance of one day ending life on Earth.
Their target is an asteroid named Bennu, a 85.5-million-ton (77.5 million metric ton) space rock that is on track to swoop within 4.6 million miles (7.5 million kilometers) of Earth’s orbit between 2175 and 2199. Although Bennu’s chances of striking Earth are slim — at just 1 in 2,700 — the asteroid is as wide as the Empire State Building is tall, meaning that any collision with the Earth would be cataclysmic.
The estimated kinetic energy of Bennu’s impact with Earth is 1,200 megatons, which is roughly 80,000 times greater than the energy of the bomb dropped on Hiroshima. For comparison, the space rock that wiped out the dinosaurs delivered about 100 million megatons of energy.
Scientists at China’s National Space Science Center calculated that 23 Long March 5 rockets, each weighing 992 tons (900 metric tons), pushing against the rock simultaneously would be necessary to divert the asteroid away from a fatal course by nearly 6,000 miles (9,000 km) — 1.4 times the Earth’s radius. Their calculations are detailed in a new study published in the forthcoming Nov. 1 issue of the journal Icarus.
A mosaic image of the asteroid Bennu, taken by NASA’s OSIRIS-REX spacecraft. (Image credit: NASA/Goddard/University of Arizona)
“Asteroid impacts pose a major threat to all life on Earth,” Mingtao Li, space science engineer of the National Space Science Center in Beijing and lead author of the new study, wrote in the paper. “Deflecting an asteroid on an impact trajectory is critical to mitigating this threat.”
The Chinese scientists’ plan would sidestep the need to stop the asteroid by more direct, yet riskier, means — like the atomic bomb method popularized by Bruce Willis in the film “Armageddon.” In reality, nuking the incoming space rock would break it into multiple smaller chunks that could still collide with Earth, leading to devastating consequences.
The Chinese plan follows a similar, yet slightly more costly, past proposal made by the United States. The NASA plan, called Hypervelocity Asteroid Mitigation Mission for Emergency Response (HAMMER), would send a fleet of 30-foot-tall (9 meters) spacecraft with battering rams to bump the asteroid off course. NASA simulations suggest that 34-53 blows from HAMMER spacecraft, launched 10 years before Bennu collides with Earth, would be needed to shift the asteroid.
NASA and the ESA (European Space Agency) will be the first to test a novel asteroid nudging method in two joint missions launching November 24 of this year. The DART mission (Double Asteroid Redirection) will send a spacecraft to arrive a year later at the 7 million mile (11 million kilometer) distant Didymos asteroid system. Once there, the NASA spacecraft will slam into Didymos’s moonlet — a rock in orbit around the asteroid. The ESA’s mission, Hera, will then monitor how DART has budged the moonlet off-course.
Bennu is a B-type asteroid, which means that it contains high amounts of carbon and, potentially, many of the primordial molecules present when life emerged on Earth. NASA already sent a spacecraft, called Osiris-Rex, in pursuit of samples from the asteroid. Osiris-Rex arrived above Bennu in October 2020, floating above it for long enough to collect loose pieces from its surface with its 10-foot (3 m) arm. Osiris-Rex is expected to return to Earth with its spoils in 2023.
Long March 5 rockets are the workhorses of China’s space program, completing most of the deliveries to China’s space station and launching Chinese probes to Mars and the moon. The rockets have caused concern in the past due to their uncontrolled reentry to Earth. In May, the 22-ton (20 metric ton) section of a Long March 5 rocket fell to Earth, either burning up or landing in the sea near the Arabian peninsula. In May 2020, fragments from a previous March 5 rocket were believed to have crashed into two villages in the Ivory Coast.
Long March 5 rockets are the workhorses of China’s space program, completing most of the deliveries to China’s space station and launching Chinese probes to Mars and the moon. The rockets have caused concern in the past due to their uncontrolled reentry to Earth. In May, the 22-ton (20 metric ton) section of a Long March 5 rocket fell to Earth, either burning up or landing in the sea near the Arabian peninsula. In May 2020, fragments from a previous March 5 rocket were believed to have crashed into two villages in the Ivory Coast.
Mohammed Yusuf Khan (11 December 1922 – 7 July 2021), known professionally by his stage name Dilip Kumar, was an Indian actor and film producer who worked in Hindi cinema. Referred to as the “Tragedy King” for his portrayal of serious roles and retrospectively as “The First Khan” of Bollywood, he has been described as one of the most successful film stars in the industry and is credited with bringing a distinct form of method acting to cinema. Kumar holds the record for most wins for the Filmfare Award for Best Actor (eight, which was later equalled by Shah Rukh Khan), and was also the inaugural recipient of the award.
In a career spanning over five decades, Kumar worked in over 65 films. He debuted as an actor in the film Jwar Bhata (1944), produced by Bombay Talkies. Following a series of unsuccessful ventures, he had his first box office hit in Jugnu (1947). Kumar found further success with the romantic Andaz (1949), the swashbuckling Aan (1952), the social drama Daag (1952), the dramatic Devdas (1955), the comical Azaad (1955), the epic historical Mughal-e-Azam (1960), the social dacoit crime drama Gunga Jamuna (1961), and the comedy Ram Aur Shyam (1967). Both Andaz and Aan briefly became the highest-grossing Indian film upto that point, a feat later achieved by Mughal-e-Azam, which sustained the record for 11 years. As of 2021, the latter remains the highest-grossing film in India when adjusted for inflation.
The 1970s saw Kumar’s career take a downturn, marked by a string of commercial failures. In 1976, he went on a five-year hiatus from film performances and returned with the revolutionary drama Kranti, which was the highest-grossing Indian film of the year. He continued to play leading roles in films such as Shakti (1982), Karma (1986), and Saudagar (1991). His last on-screen appearance was in the commercially unsuccessful Qila (1998), which saw him in a dual role. Kumar later served as a member of the Rajya Sabha, the upper house of India’s parliament, from 2000 to 2006.
Kumar’s personal life was the subject of much media attention. He was in a long-term relationship with actress and frequent co-star Madhubala that ended after the Naya Daur court case in 1957. He married actress Saira Banu in 1966 and resided in Bandra, a suburb of Mumbai, until his death in 2021. For his contributions to film, the Government of India awarded him with the Padma Bhushan in 1991 and the Padma Vibhushan in 2015, the country’s third and second-highest civilian awards respectively. He was also awarded India’s highest accolade in the field of cinema, the Dadasaheb Phalke Award in 1994. In 1998, the Government of Pakistan conferred Kumar with Nishan-e-Imtiaz, the highest civilian decoration, making him the only Indian to have received the honor.
Right to repair is a proposed legislation/movement that allows consumers the ability to modify and repair their own electronic devices.
Planned obsolescence is the practice when goods are manufactured with a pre-determined expiry date aimed at forcing consumers into repeat purchases. The term was first termed in the 1950s by American industrial designer Brooks Stevens. This practice was introduced in the advent of mass-produced manufacturing at the start of the 20th century. But the practice was not as severe and prevalent as it is in recent years. One of the recent changes in the product design has been to make the goods very hard for end consumers to repair.
For instance smartphones, a couple of years back had a user-replaceable battery but with more features crammed into the chassis of a phone. Manufacturers have not only made it unnecessarily difficult to replace the battery but also to even open the panels of smartphones. With the recent MacBook Pro releases, Apple has soldered the SSD (Solid State Drive) on the motherboard. The reasoning for justifying the soldering by Apple is better reliability and the thinness of the laptops. But there is also another aspect. Apple’s business model is about selling laptops and not upgrading the systems. Upgrading an SSD can be a potential loss for them and to counter that Apple might have decided to make the laptop non-upgradable. The problem is that even SSDs are definitely much more reliable than mechanical hard disks but SSDs still fail and combining them with the motherboard means that if one of the two fails, the whole system fails. This also makes it much more difficult for end-user to repair their laptop. It also becomes a problem for the third-party repair business to access the repairing of these devices. This is just one of the instances of how access to repair is being restricted by the manufacturers but various companies are attempting to follow similar practices with varying degrees.
With the introduction of newer and sophisticated technological components in electronic devices, it has become much more complicated to operate these modern devices. To reduce the access to repair these devices, manufacturers state that repairing the devices might violate their “Proprietary” rights. These repair limitations are a critical problem for not just the first owners but also for the second-hand/ used market. Due to proprietary information and diagnostics tools while evaluating a device. It has become difficult for third parties and end-user to even attempt the repair their own devices that they own. It took Apple the lawsuit to introduce the battery replacement program after the fiasco of the performance throttling issue on older iPhones. It clearly indicates that companies do not like it when consumers try to fix their products and companies deliberately try to reduce the user experience of older devices so that they can sell the newer models to maximize profits. With a monopoly on repair manufacturer’s intent is to lock down the user to the official service centers which can be significantly expensive than third-party service shops.
The right to repair movement intends to enact power into the consumer’s hands for the devices that they own. This means that consumers can open and modify everything they own. Also to root, unlock or jailbreak the software in their devices.
Polar biologists found a species of moss during their search to the ice-covered continent in 2017. It took scientists five years to confirm that the species had been discovered for the first time.
The Indian biologists, from the Central University of Punjab, have named the specie Bryum Bharatiensis(Bharati which means learning) . This arduous process of identification involved the collection of samples, and then five years of sequencing DNA and comparing its forms with other plants.
Prof Felix Bast, one of the six-month-long expedition scientists to the continent discovered the dark green specie at Larsemann Hills, in January 2017, while inspecting the Southern Ocean, located near Bharati, one of the remotest research stations in the world.
“The big question was that how does moss survive in this landscape of rock and ice landscape,” Prof Bast said as per the fact that plants needs nitrogen, along with potassium, phosphorus, sunlight and water to survive. Which here works with the fact that only 1% of Antarctica is ice free.
Later, scientists figured out that this moss mainly grew in areas where penguins bred in large numbers. Penguin poop contains nitrogen. “Basically, the plants here survive on penguin poop. It helps that the manure doesn’t decompose in this climate,” said Prof Bast.
Now comes the sunlight. Scientists say they still fully don’t understand and is unsure with fact that how the plants survive under thick snow during the six winter months with no sunlight and temperatures dropping to as low as -76°C.
They claim that the moss “dries up to a dormant stage, almost to a seed” at this time, further they germinate again during summer in September when they start getting sunlight again. And then the dried up moss absorbs water from the melting snow.
Later after collecting the required samples, Indian scientists spent five years sequencing the plant DNA and comparing its form with other plants.
“Antarctica is getting greenified. Many temperate species of plants that previously could not survive in this frozen continent are now seen everywhere because of the warming up of the continent,” said Prof Bast.
The scientists were highly worried about the “alarming evidence” of climate change that they saw during the inspection. They say they came across melting glaciers, crevasse-infested ice sheets and glacial melt-water lakes on top of ice sheets.
Bharati is located between Thala Fjord and Quilty Bay, in Antarctica. The specie has been named after the Indian research station called Bharati.
“The finding that Antarctica was greenifying was disturbing,” said Prof Raghavendra Prasad Tiwari, a leading biologist and the vice chancellor of the Central University of Punjab.
This is the first time India has discovered a plant species in the four decades since it first set up a research station in the continent. A proud moment for Indians.
Uttarakhand fondly known as the Abode of God due to its rich cultural and religious history which is still stored in many temples sprawled across the state is also the origin of river Ganga and Yamuna , two of the most sacred rivers of India. The shrine of Baba Amarnath and Kedarnath in the state makes it a famous destination for pilgrims from all over the world not to mention the large number of tourists it attracts every year due to the picturesque scenery which the state offers . Despite such rich heritage of the state, in the last two decades it has faced a major issue where out of 16.739 villages in the state, 1702 villages were declared “Ghost villages” as they have no inhabitants. Whereas about 405 villages have less than 10 people as its residents( The data is based on the Census of 2011). The question is that why the area which was separated from Uttar Pradesh to form a separate state of UTTARAKHAND so that the people here may have better growth opportunities, has seen such a drastic decline in population over the last decade. Is there really some ghost as the title “ghost village” suggests that has occupied the place of the human beings? What is the reason that despite such a large number of tourists and pilgrims visiting the state every year, the villages here which act as a treasure chest preserving the culture, the heritage and the history of the place, are empty? This blog will answer all these questions.
Why are the villages devoid of any human habitant?
People from the villages have migrated to other states and other cities of Uttarakhand such as Rishikesh , Haridwar , Dehradun etc. in search of employment with an aim to have better lives. Initially, it was just the youngsters who would migrate to other places for earning but eventually as the time passed and the villages remained remote, elders also started to shift simultaneously as the cities offer better healthcare facilities. Imagine the emotional turmoil which people go through when they have to leave their homeland, their birthplace just to feed themselves.
The reasons for migration
The villages in Uttarakhand are least developed with many villages still having a narrow risky trek which connects them to the main road. Electricity till a decade ago was foreign to these places. Authorities pay absolutely no attention in catering to the needs of the people living there. Though the state is blessed with two of the most sacred rivers, yet the residents specially in the villages have to struggle even for water. Urbanisation in the hills brought with it such affects that many villages which were blessed with the streams full of water almost the entire year many decades back are now witnessing dried streams and barren land . Though the famous tourist places of the state, such as Almora, Nainital, Rishikesh, Haridwar, the capital city Dehradun etc. are provided with the facilities which ensures the safety and well being of humans, villages are still untouched.
Safety is another big issue which the residents have to face. The villages which are located amidst the dense jungles of the Himalayas are home to many wild animals many of which are man eaters. Even if the animal is not a man eater, wild animals such as wild boar , wild pig destroys the crops leaving no source of living for the people.
Since the entire state is situated in the mountains, the paths there are steep which leaves scope only for terrace farming and does not allows the growth of many crops. The crops which are grown are either destroyed by wild animals or by the famous mountain rains with very little left to fill the stomach with. Owing to these reasons, people have gradually stopped farming. Also, the extremely effective implementation of welfare schemes like the Mahatma Gandhi National Rural Employment Guarantee Act (MGNREGA) which allows the people working as laborers under the MGNREGA projects give them enough amount for sustenance and the enforcement of the food Security Act gives them enough ration to survive with . The reasons mentioned under this bullet point can be considered as the reasons for the decline of farming which was the sustenance profession of the state since years and validates the moving of people in search of better life opportunities.
Also, the people in the villages feel that City life is a heaven with all sorts of opportunities something which is rarely visible to them in the naturistic villages. Litle did they realize , that the reason for a large number of tourists coming to the state every year is their want to escape from the monstrous daily problems of the city life. How ironic it is , that geography has created such a vast opinion between two sets of human beings each one thinking that the other set resides in heaven! Well, this is how life is full of oxymorons and ironies!
Is the presence of ghost villages good for the state?
The answer is a big NO. Experts say that migration leads to abandonment of villages which causes degradation of land, makes villages unlivable, and further fuels migration. In fact, the migration to cities has been in such great numbers that Uttarakhand has recorded the highest increase in the share of urban population in any of the Himalayan states of the country while its rural decadal growth rate is the lowest. The inter state migration which was at its peek during the early 2000s when the state was newly formed was transformed into an intra-state migration after the devastating floods which destroyed Uttarakhand in 2013. The consequences being that the cities are overpopulated as they had no proper arrangements made to accommodate such a large number with the standards of living deteriorating for everyone. Whereas the villages have lost their mark.
The empty village homes are now covered with the wild shrubs and has increased the area of exploration to the wild animals such as tigers and leopards many of which are man eaters. The increase encroachment of animalsin the human settlements may prove fatal to the villages which are still lively though in less numbers.
Owing to the nationwide lockdown in 2020, many of the migrants have come back home to resettle in their roots and are now trying farming which is more difficult now owing to the covering of the farming areas by the wild shrubs which are difficult to remove. The resettling phase will again be a difficult one as these villages are still the same with no better facilities.
Environmentalist Anil Joshi, who in 2015 undertook a 20-day march across Uttarakhand as part of the Gaon Bachao Andolan (“save village movement”) to address the issue of migration from villages says ” we should ask the government why there is still a need to migrate”. His words hits a deep chord forcing us to think, why is it this difficult to fulfill the basic needs of the simple villagers so that they can stay close to their roots saving our culture and our future.
The line “all that glitters is not gold” occurs in William Shakespeare’s well-known play The Merchant of Venice”. It comes as a shock to Prince of Morocco when he, led by the exterior glitter of gold, chooses the gold casket and loses the lottery of caskets. The line has since then become a proverb. It means, in simple words, that appearances are deceptive. The seemingly beautiful and valuable object may turn out to be something most ugly and worthless.
Therefore, like all proverbs, ‘all that glitters is not gold contains the time-tested truth. It enjoins upon us to be cautious in our approach while judging the worth of a person or object. We should not be led by external appearance. A seemingly good apple may be rotten at the centre. A person may smile and smile, and yet prove to be a villain. An extremely beautiful face of a woman may hide her ugly, vicious character. A charming Cleopatra often proves to be a siren.
It is, of course, human to be attracted by good and beautiful persons and things. When a young man falls in love or goes to select a life partner, he is first tempted or repulsed by the outward appearance of the girl. If he does not pause and judge the real character of the girl, he is destined to rue and suffer for his choice throughout his life. So, it is equally true in the case of a girl in the choice of her would- be husband.
There is a beautiful story in the Bible which warns us against falling in to the seemingly attractive exterior. Eve gets attracted to the beautiful and yet forbidden fruit of knowledge (an apple). She fails to resist the temptation of tasting it. The moment she and Adam eat the forbidden fruit, they are thrown out of the Paradise forever. They bring upon them and their progeny (the whole mankind) endless sufferings in many forms.
In our modern world of glitter and glamour, there are many temptations around us. Most of us get attracted to glittering cars and bikes, gadgets and products of several kinds. Youngsters force their parents to buy them, which land their parents in vicious debt circles. The young men and women realise quite late how some of these attractive gadgets tell upon their health and ruin their careers.
Advertisements on the screen and in newspapers often coax people to buy things which are neither worth their money nor as useful as claimed. Most of us are misled by the utility of some products as they are advertised by some beautiful actresses, popular actors or other celebrities.
Menstruation is the actual time when women bleed. And the entire time between 2 menstruation is called Menstrual cycle.
The excessive pain in menstruation is not normal and this condition is called Dysmenorrhea.
As everyone says period blood is dirty blood but in reality it is not the rejected blood of the body. It is less concentrated than normal blood and it has less blood cells.
“Smuggling pads to the bathroom like it’s some sort of illegal thing gotta be the worst adaptation to patriarchy”
Transgender men may still get their periods, just as transgender women might not have periods.
Girls miss their school 1-2 days every month and it affect their studies and education.
We bleed 5 days in a month and it really sucks…
I am a girl Yes, I am a girl And like every other girl, I also go through those painful days The day which comes and goes every month. When the day comes, I feel like I’m in hell I don’t have to touch stuff I am not allowed to go to bed I am not allowed to go to the place of worship. I am not allowed to say anything I am not allowed to cry because of this cycle I feel like thousands of hammers are breaking my bones. I go through all these things like – mood swings, cramps, frustration, anger, and much more. But I am not allowed to cry I am not allowed to cry even when I feel the worst. The reason behind this is that I am a girl I am a girl And I always taught to hide this I always have to do that I always have to be away from everyone I have to hide this just because I am a girl And I am on my periods
How it feels when I am on my periods and no one understands the pain I am going through…
Superstitions
INDIA
Yoan’t enter a kitchen or cook food for anyone else.
Can’t enter a place of worship.
only enter a place of prayer once we’ve washed our hair on or after the fourth day.
Must wash our hair on the first day of our period to clean ourself completely. Buttt on the contrary…
If we wash our hair, our flow will be less and it will affect our fertility later in life.
Italy
Can’t touch plants.
Everything we cook will be a disaster.
UK
Tampons will break our hymen and make us impure.
Can’t take a bath.
Bolivia
can’t cradle babies or we’ll cause them to get sick.
As we know it is just because improper balance of estrogen and progesterone leads to the breakdown of endometrium lining that ultimately causes Menstruation every month.
we were taught to hide this. Why, why do we have to hide this if it is natural.
This menstrual cycle is a natural thing and this is the reason why only women carry babies.But despite this, we all try to hide this.Everyone knows that this menstrual cycle always comes during it’s duration but everyone tries to hide it.When it is natural then why do we feel shame for this. Why??
Descriptive writing is a tool to make the audience imagine the event or place through your words. Below is a fictional description of visit to a café, mentioning details observed at the place:
A Visit to ” The Blue Café “
It was a regular Sunday afternoon but the discount coupons of The Blue Café on the occasion of their fresh opening, made it special. The café was only at a walking distance from home. The decoration on the entrance of that single-storey building turned out to be a strategy to attract people in the marketplace. Wonder how expensive it would have been to get a shelter on the main road of the city! There used to be a sweet shop before, which the owner sold for being unprofitable. Now it has been reconstructed to cater the demands of a wide range of consumers by offering a variety of food at one place. The café is making way for a large customer base since day one by bringing out luxurious offers for residents nearby.
Sunday was obviously attracting more customers. The guard at the entrance was well dressed and welcoming. The air conditioned hall and sitting arrangements were the most satisfactory. There was plenty of space to dine even on a busy day. The blue lights reflecting from the green walls had a soothing effect on the mind. They were neither too flashy nor too dark. The walls were holding fun and interesting posters compelling visitors to click several photos after lunch.
The tables were made of glass having beautifully prepared menu cards on them which offered a variety of dishes native to different places. The prices were on the peak but the discount coupons had our back for now. The service was fast enough since they had a good number of employees at work. Their uniforms had it written- ‘a day here gives a memory forever’. The kitchen was visible to an extent from the washbasin area. It was well equipped with modern cooking machines arranged in an order; leaving ample space to work. Proper sanitation facilities were provided for the customers which is a key point at public places. The management was really good and the food was delicious. There were free chocolate candies at the table for first hundred customers. The café was new and so was the crockery design. It was majorly a family dine-out at night and attracted young generations the most, during the day. The music at the background was pleasant and refreshing. The place is best suited for the working population since it calms down the mind, helps release stress and energises the body with its tasty food. The seats are arranged in a manner that no other gets disturbed.
Besides the blue lights, the name of the café also matches to the special dish called ‘Blue Bucket’ which is available only during the day at a high rate and unfortunately, the discount coupons doesn’t work on that. As the manager briefed, it is a dish having a basket of fruit salad, a cup of blue-berry ice cream and a special Thali. The veggies offered in the Thali are costly which is why this dish is unaffordable for many. Youngsters come here in groups just to have a taste of the famous Blue Bucket. Surely it is not a dish a single person can finish.
The place is really cherishing, especially for the youngsters. It is operative from nine to three during the day and seven to eleven at night. The café building adores the street with beautiful green lights hung upon the adjoining trees at night.
The first step towards building the integrity is to keep the promises that a person has made. If a person is not sure that he will be able to meet his promise, then he/she should not affirm to it.
For Example, If a person has promised to attend an organisational event, then he/she should definitely attend that event without any fail. This will depict that he/she is a person of words, who keep all his promises which will help in achieving a high respect in the organisation.
Step 2:– Keep your Appointments
The second step towards the evolution is to be on time in all meetings as it describes punctuality and responsiveness of a person.
For Example, If a person has a meeting scheduled at 6 PM, then he should be present there by 5:50 so that there is no delay in meeting due to that person. Reaching a meeting after the scheduled time of commencing, act as a barrier in the process of building high integrity and results in bad image with other members present in that meeting.
Step 3:– Get Comfortable With Saying “No”
The next step towards building integrity is that a person should have guts to say that he will not be able to do a work. If he will keep on saying ‘yes’ to all the work, then he will face a pressure of doing all the tasks and will not be able to perform any of that task properly.
For Example, if a person knows that a task already given to him will consume a day and need to be submitted the next day , in this situation if he is asked to do some work of his team member also, then he should not agree to do it, telling that he already has some work pilled up .
Step 4:– Examine Your Reaction In Tough Situations
This step depicts that a person should record that how he reacts in different situations and should analyse the reason for that reaction. This will help him to analyse that how he can deal with the matter in a better manner.
For Example, If a person feel panic with deadline coming closer, he should take a note of it and should work in finding a solution of solving this problem. He should analyse that how he could have handled the situation in a better manner.
Step 5:– Your Attitude towards Money
This step deals with analyzing that what is the worth of money in the actions of a person.
For Example if a person is doing a work for sole purpose of earn money, then the person is said to be of low integrity but if he values his goals more than money, then he is said to be a person of high integrity.
Step 6:– Define Your Values And Vision
This step depicts that a person need to have a clarity about individual goals and values and should analysing that how a company and that person can play a crucial role in achieving the goals and vision of each other. This will bring a confidence in the person that the organisation will bring him close to his goals which will motivate him to perform better.
For Example, if a person is not clear with his goals, he will doubt his decision and will not be able to perform well. He will have a low will to perform and will not be able to perform with his full callable which is a barrier in effectively and efficiently achieving the goals of that organisation.
Step 7:– Stay Committed
The last step towards building a high integrity is that the person need to have faith in himself and his decisions. He should not get demotivated from the challenges and should keep on giving his best and he will surely be able to achieve his goals.
For Example, An employee can’t fulfill all his goals on the first day of his job. There is a requirement of firm determination and devotion of that employee towards work which makes it possible that he the vision with which he has joined that organisation.
It takes no compromise to give people their rights ... it takes no money to respect the individual. It takes no political deal to give people freedom. It takes no survey to remove repression.
Pride is the stand for dignity, equality and justice for the people who are in relationship or prefer same gender .
Pride has lent its name to LGBT-themed organizations, institutes, foundations, book titles, periodicals, a cable TV station, and the Pride Library.
Pride Month
THE HISTORY OF PRIDE MONTH
During the time of 1950s and 60s the LGBTQ community in United State of America . The initiative to Fight against the odds was taken by two homophile organizations Daughter of Bilitis and Mattachine Society. These two pioneered in carrying out pickets called AnnualReminders. These two organization woke up people to inform and reminded that LGBTQ community didn’t receive civil rights protection.
Gay Is Good The anti-LGBT discourse of these times equated both male and female homosexuality with mental illness. Inspired by Carmichael’s “Black is Beautiful“, gay civil rights pioneer and participant in the Annual Reminders “Gay is Good” a slogan Originated by Frank Kameny in 1968 to counter social stigma and personal feelings of guilt and shame.
CRITICISM FACED BY LGBTQ COMMUNITY.
The criticism faced by the community outside And inside is against the movement of Pride Events. In Many countries the initiative to promote LGBTQ community was taken by the Government officials. Brazil In August 2011, Carlos Apolinário the Aldernman of Sao Paulo City the right-wing Democrats Party sponsored a bill to organize and sponsor “Heterosexual Pride Day” on the third Sunday of December. Apolinário, an Evangelical Protestant, stated that the intent of the parade was a “struggle … against excesses and privileges“. Members of Grupo Gay da Bahia and the Workers’ Party opposed the bill as enhancing “the possibility of discrimination and prejudice”. The bill was nevertheless passed by the city council, but never received the signature of mayor . Turkey. In 2015 police dispersed the LGBT Pride Parade using tear gas and rubber bullets.
In 2016 and 2017, the Istanbul Governor’s Office did not allow the LGBT Pride Parade to take place, citing security concerns and public order.
The Pride March
CONCLUSION.
• people are marginalized and suffer a lot for their human rights. •Their are several Anti-Gay bills passed by some States and some states fought against the odds and help the LGBTQ community to attain their human rights.The issues, challenges and the opportunity experienced by this group in the labor force will draw the attention towards the issues.
World’s Oldest Language It is not possible to answer exactly how many languages of the world are there. According to an estimate, the total number of languages in the world is about 6809, out of which the number of speakers of 90 per cent of the languages is less than 100000. There are about 200 to 150 languages that are spoken by more than 1 million people. There are about 357 languages that only 50 people speak. Not only this, but there are also 46 languages whose number of speakers is only one.
But do you know which is the oldest language in the world? If you are not aware of the answer to this question then after reading this article you will know which is the oldest language in the world, because in this article we are giving the details of the 10 oldest languages of the world according to the origin.
World’s 10 oldest languages
10. Armenian Language The Armenian language is also part of the Indo-European linguistic group, which is spoken by the Armenians. Bibles written in the fifth century exist as its earliest appearance. The Armenian language originated in 450 BC. At present, about 5 per cent of people speak this language. This language is spoken in Mesopotamia and the intermediate valleys of the caucus and in the southeastern region of the Black Sea. The region falls in Armenia, Georgia and Azerbaijan (northwestern Iran). It is the official language of the Republic of Armenia.
9. Korean language The Korean language is spoken from around 600 BC. At present, about 80 million people speak the Korean language. The script of this language is Hangul. In ancient times, the Chinese settled in Korea, so the Korean language is strongly influenced by the Chinese language.
8. Arabic language This language is found in Hebrew and Arabic languages today. It was once the official language of the Armenian Republic. There is evidence of its presence even 1,000 years before Christ. Even today the Arabic language is spoken in Iraq, Iran, Syria, Israel, Lebanon and modern Rome.
7. Chinese Language Chinese is the most spoken language in the world. It is spoken in China and some countries of East Asia. The Chinese language belongs to the Chinese-Tibetan language-family and is actually a group of languages and dialects. Standardized Chinese is actually a language called “mandarin”. This language is 1200 years old even before the arrival of Jesus. Currently, about 1.2 billion people speak Chinese.
6. Greek Language The Greek language is the oldest language in Europe, spoken since 1450 years before Christ. Currently Greek is spoken in Greece, Albania and Cyprus. About 13 million people still speak Greek today.
5. Egyptian Language The Egyptian language is the oldest known language in Egypt. This language belongs to the Afro-Asian linguistic family. it is 2600–2000 years old from Christ. This language is still keeping its nature alive.
4. Hebrew Language Hebrew is the language falling under the Semitic branch of the Sami-Hami language-family. The Hebrew language is about 3000 years old. It is currently the official language of Israel, after its extinction, the Israeli people revived it. The Jewish community considers it to be ‘holy language’ and the Old Testament of the Bible was written in it. The Hebrew language is written in the Hebrew script, read and written from right to left. Studies of Hebrew are relatively popular nowadays in Western universities. The official language of Palestine after the First World War is also modern Hebrew.
3. Latin Language Greek is the third oldest language in the world. Latin was the official language of the ancient Roman Empire and ancient Roman religion. It is currently the official language of the Roman Catholic Church and the official language of the Vatican City. Like Sanskrit, it is a classical language. Latin comes in the romance branch of the Indo-European language family. From this, French, Italian, Spanish, Romanian, Portuguese and the most popular language of the present time, English has originated. Due to the dominance of Christianity in Europe, Latin language in medieval and pre-modern times was the international language of almost all Europe, in which books of all religions, science, higher literature, philosophy and mathematics were written.
2. Tamil Language The Tamil language is recognized as the oldest language in the world and it is the oldest language of the Dravidian family. This language had a presence even around 5,000 years ago. According to a survey, 1863 newspapers are published in the Tamil language only every day. At present, the number of speakers of Tamil language is around 7.7 crores. This language is spoken in India, Sri Lanka, Singapore and Malaysia.
1. Sanskrit Language World’s oldest language is Sanskrit. The Sanskrit language is called Devbhasha. All European languages seem inspired by Sanskrit. All the universities and educational institutions spread across the world consider Sanskrit as the most ancient language. It is believed that all the languages of the world have originated from Sanskrit somewhere. The Sanskrit language has been spoken since 5,000 years before Christ. Sanskrit is still the official language of India. However, in the present time, Sanskrit has become a language of worship and ritual instead of the language of speech. All the auspicious works performed in Hindu religion are recited by Veda Mantra, whose language is Sanskrit.
After it’s first launch , thousands of programmers and users got attracted towards LINUX . Today we can say that Linux is the first choice of millions of people all over the globe . It is different from other operating systems as it comes with a host of positive developments . This is because of what LINUX offers to users and programmers , such as scalability , security , consistency , user friendliness , freedom and non pirated enterprise software . Many of the advantages of Linux are an aftermath of its origins , deeply rooted in UNIX .
Linux is Free : Linux is a freely distributable operating system . The first thought that comes to mind is what does free means . When we say Linux is free that does not mean it is always free of cost . Here , free implies the freedom to work . You can download the Linux for free from Internet , without registration and without going into per user per year kind of licensing . You are free to use , free to customize , free to modify , free to distribute and also free to brand your modified variant . Modification is possible because its source code is freely available . This makes the Linux free . It has already been explained that no licensing is required for Linux . Again , this does not mean that there is no license . Like any other software Linux also has a license . Linux comes with GNU Public License (GPL) . The license states that anybody who may want to use and apply Linux can do so . Anybody has the right to change Linux and eventually redistribute a changed version , on the condition that he makes available the code after redistribution . In other words we can say that you are always free to grab a kernel image , for any of your functionality as long as your client can still have a copy of that code .
Linux is Hardware Independent : Linux is compatible with nearly all available hardware . As mentioned in the previous section , its source code is freely downloadable and that also comes with the GPL license , you are free to follow the documentation available and customize so as to work with your unsupported hardware . This makes the Linux hardware independent .
Linux is Secure : Linux has proven , beyond doubt , the sound security level it offers . This security aspect is the key feature of Linux and its security model is entirely based on UNIX , which we all know is very robust and of proven quality . In Linux , security is not only restricted to the security from internet threats but it is also very much secure from other system related breaches or malpractices . Linux offers security at all levels , such as User level , Application level , System level , Device level , Inner threats , External threats .
Linux is Scalable : When Linux was in the gestation process , its creators wanted to make an operating system that was extensively suitable for any application , any hardware , and any process . They wanted it to work with computers with high power and capacities like of super computers , mainframes , and with computer for personal use like PCs , laptops and even with computers of limited resources like Palmtop , PDAs , etc., so that Linux fits everywhere .
We are in the middle of a pandemic which is caused by a virus. Viruses are ultramicroscopic, disease causing entity of organic matter, It can replicate or multiply only in the presence of a living host cell. They are called as entity because they exhibit both living and non living characters and it is difficult to conclude them as any one.
history
Russian botanist Dimitri Ivanovskii reported the virus for the first time in 1892. He explained tobacco mosaic virus. In 1898 M. W. Beijerinek recognized that viruses were smaller than bacteria, and they can easily pass through bacterial filters. In the same year, Friedrich Loeffler and P. Frosch, in Germany demonstrated the cause of Foot and mouth disease in cattles are due to viruses. In 1900 Walter Reed et al. explained yellow fever disease in humans was due to viruses. And in1915 F. W. Twort in England discovered bacteriophages.
In 1935 W. M. Stanley isolated Tobacco mosaic virus and crystalized. He explained that virus also contain proteins. In 1936 Bawden and Pirie demonstrated viruses to be nucleoproteins, they are made up of Nucleic acids and proteins. The major development was determining the ultrastructure of TMV by x-ray diffraction which was accomplished by R. Franklin and A. kling. Discovery of cyanophages was done in 1963.
What are the general characters of a virus
They are very small, so small that even they are not visible under compound microscope. Their size varies from 20nm to 400nm.
they are obligate parasites, They multiply only in the presence of a living host cell.
Viruses do not contain any type of cells.
Like Bacteria, viruses can not be cultured in labs on a synthetic media.
Viruses are highly specific. While infecting they just do not infect randomly any cell. They find specific cells for them which varies from virus to virus. They are also specific to tissues, organ, organism and species.
Viruses can be inactivated by heat or chemicals.
Viruses also lack metabolism. They are totally dependent on the host cell.
Viruses undergo mutation very often.
Living characters shown by viruses:
Are viruses living? we don’t know. But they contain nucleic acids which we consider the basis of life. As every other organism they have definite form and size. They grow and reproduce in the host cell. They can infect the host cells and cause diseases. They show mutation and inherit their characters to their reproduced offspring. These call characters are shown by living organisms.
non living properties of viruses:
Even though they exhibit some of the living characters as mentioned above they lack cellular organizations like other organisms. This arises the biggest confusion. They behave like non living outside the host cell. Some of the viruses can be crystalized and stored in bottles and jars. And they lack metabolism which is the basic characteristic of a living organism.
how viruses are classified?
The types of virus based on the hosts they infect includes, Bacteriophages- Which infect bacteria, Cyanophages- which infect blue green algae, phytophaginae-which infect plants and the Zoophages- which infect animals.
a bacteriophage
The viruses are considered to be DNA virus if the nucleic acid present in them is DNA and RNA virus if the nucleic acid present is RNA.
No matter how they are classified or what are their features, viruses are unique and mostly dangerous to animals. Even though vaccinations can help, Avoiding exposure to them will be the best way to keep oneself safe.
On July 11, Virgin Galactic will make a giant leap toward commercial suborbital spaceflight. The company will launch its first fully crewed flight of its SpaceShipTwo space plane Unity with a special passenger on board: the company’s billionaire founder Richard Branson.
Branson, three crewmates and two pilots will launch on the historic flight after being carried into launch position by Virgin Galactic’s carrier plane VMS Eve. They will take off from the company’s homeport of Spaceport America in New Mexico, with a live webcast chronicling the flight. Here’s everything you need to know about the mission, which Virgin Galactic has dubbed Unity 22.
WHAT TIME IS VIRGIN’S GALACTIC LAUNCH & AND CAN I WATCH?
Virgin Galactic has not released a specific time for the actual Unity 22 launch, but the company has announced it will begin webcasting the mission at 9 a.m. EDT (1300 GMT). And it looks like it’s going to be fun. The crew will walk out to the ship about an hour earlier.
Stephen Colbert, host of The Late Show on CBS, will host the webcast along with singer Khalid (who will debut a new single during the launch), former Canadian Space Agency astronaut Chris Hadfield and future Virgin Galactic astronaut Kellie Gerardi, who will launch on a research flight in 2022.
The webcast will begin with the Unity spacecraft and its carrier plane taking off from its runway at Spaceport America, which is located 55 miles (88 kilometers) north of Las Cruces, New Mexico.
Branson has stated that the entire flight will take about 90 minutes, including the ascent up to launch position, release, flight to space and glide back to Earth for a runway landing at Spaceport America.
Virgin Galactic will launch six people on the Unity 22 flight, although the spacecraft is designed to carry up to eight people (two pilots and six passengers).
Unity 22’s crew includes four mission specialists:
Sirisha Bandla, Vice President of Government Affairs and Research Operations at Virgin Galactic. She will evaluate the human-tended research experience via an experiment from the University of Florida that requires several handheld fixation tubes to be activated at various points in the flight profile.
Colin Bennett, Lead Operations Engineer at Virgin Galactic. He will evaluate cabin equipment, procedures and the experience during the boost phase and weightless environment inside Unity.
Sir Richard Branson, founder of Virgin Galactic. Branson will evaluate the private astronaut experience. He will receive the same training, preparation and flight as Virgin Galactic’s future ticket-buying astronauts and use the flight to fine ways to enhance the experience for customers.
Beth Moses, Chief Astronaut Instructor at Virgin Galactic. She will serve as cabin lead and test director in space. Her tasks include overseeing the safe execution of the test flight objectives. Moses has launched on Unity before.
Two veteran Virgin Galactic pilots will be at the helm of Unity during the launch. They have both launched to space on Unity before and are:
Dave Mackay: Mackay is Virgin Galactic’s chief pilot and grew up in the highlands of Scotland. He is a former Royal Air Force pilot and flew for Branson’s airline company Virgin Atlantic before joining Virgin Galactic.
Michael Masucci: Michael “Sooch” Masucci is a retired U.S. Air Force colonel who joined Virgin Galactic in 2013 who racked up over 9,000 flying hours in 70 different types of airplanes and gliders during more than 30 years of civilian and military flight.
Two other pilots will fly the VMS EVE carrier plane that will carry SpaceShipTwo into launch altitude. They are:
Frederick “CJ” Sturckow: A former NASA space shuttle commander who joined Virgin Galactic in 2013 with Masucci. A retired Marine Corps colonel, he was the first NASA astronaut to join the company and flew four space shuttle missions.
Kelly Latimer: Latimer is a test pilot and retired lieutenant colonel in the U.S. Air Force who joined Virgin Galactic’s pilot corps in 2015. She was the first female research test pilot to join what is now NASA’s Armstrong Flight Research Centre.
The primary objective for Unity 22 is to serve as a test flight for future passenger flights by Virgin Galactic. As its number suggests, this will be the 22nd flight of Unity, but only its fourth launch to space.
The four mission specialists will each evaluate different experiences that Virgin Galactic has promised its future customers, many of whom have already reserved trips to space with the company at $250,000 a seat.
Bandla, for example, will test the experience of performing experiments aboard Unity during different phases of the flight, including the weightless period. Branson will take note of the flight as a paying passenger to look for ways to enhance the trip for ticket holders looking for the experience of a lifetime.
Moses is Virgin Galactic’s Chief Astronaut Trainer and will ensure everyone is safe in their tests while Bennet will examine Unity’s cabin performance to look for potential enhancements.
This mission is a critical flight or Virgin Galactic, which Branson founded in 2004. VSS Unity is the company’s second SpaceShipTwo after the first, VSS Enterprise, broke apart during a 2014 test flight, killing one pilot and seriously injuring another. Virgin Galactic has made numerous safety upgrades to prevent such an accident from happening again.
The mission will begin with takeoff from Spaceport America, where Virgin Galactic has built its “Gateway to Space” terminal to serve its future customers. The crews of Unity and Eve will walk out to their vehicles at about 8 a.m. EDT (6 a.m. local time, 1200 GMT). They’ll be wearing custom Under Armour flight suits made for Virgin Galactic.
After takeoff, the carrier plane VMS EVE will haul the SpaceShipTwo VSS Unity (short for Virgin Space Ship) to an altitude of about 50,000 feet (15,000 meters), when it will drop the the spacecraft.
Virgin Galactic’s first test passenger Beth Moses looks out the window of the VSS Unity during a test flight with pilots Dave Mackay and Michael “Sooch” Masucci, on Feb. 22, 2018. (Image credit: Virgin Galactic)
After separation, Unity will ignite its hybrid rocket motor, which uses a mixture of solid and liquid propellant, to begin the boost phase. This will carry Unity to its target altitude above 50 miles (80 kilometers), where the pilots and crew can expect up to 4 minutes of weightlessness. They will exist their seats and enjoy sweeping views of the Earth below through the many round windows that dot the space plane’s fuselage.
After that short encounter with weightlessness, the crew will climb back into their seats as Unity prepares to return to Earth. Pilots Mackay and Masucci will have “feathered” the spacectraft’s twin tail booms to provide stability during atmospheric reentry.
The feathered tail will then be locked back into place for the glide back to Earth, which will end with a runway landing at Spaceport America. The entire flight, from takeoff to landing, should last about 90 minutes, Branson has said.
WILL VIRGIN GALACTIC REALLY REACH SPACE WITH UNITY 22?
Virgin Galactic’s VSS Unity spaceliner captured this view of Earth during the vehicle’s first trip to space, on Dec. 13, 2018. (Image credit: Virgin Galactic)
Virgin Galactic will launch Unity to an altitude above 50 miles (80 km), which NASA, the Federal Aviation Administration and the U.S. military classify as space. They will earn astronaut wings for reaching that height.
Another widely recognized boundary of space, the Kármán line, is at an altitude at 62 miles (100 km) above Earth. The SpaceShipTwo VSS Unity won’t reach this milestone, which has led Virgin Galactic’s competitor Blue Origin (which does fly higher than 62 miles) to call out Virgin Galactic for missing that mark.
WHERE DOES VIRGIN GALACTIC LAUNCH SPACESHIPTWO FROM?
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Virgin Galactic initially launched SpaceShipTwo test flights from the company’s facilities at Mojave Air and Space Port in California. However, in 2020 the company moved Unity and its carrier craft to its permanent home at Spaceport America, where it plans to fly regular passenger flights beginning in 2022.
Spaceport America is located near Las Cruces, New Mexico and is home to Virgin Galactic’s “Gateway to Space” terminal, a welcome center and waiting room for ticketed passengers preparing for trips to space. It also sports a large hangar designed to fit multiple SpaceShipTwo spaceplanes and the VMS Eve. Virgin Galactic has also built a new vehicle, the SpaceShip III VSS Imagine.
WHEN COULD I LAUNCH TO SPACE WITH VIRGIN GALACTIC?
If you booked a trip with Virgin Galactic early and have one of the first reservations, you may get your chance to fly in space as early as 2022. If not, there’s a long wait ahead. And that’s assuming you can afford the $250,000 ticket price.
Virgin Galactic has said it plans to begin passenger launches in 2022 after a series of final test flights in 2021. The company does have hundreds of reservations for customer flights in backlog from eager would-be astronauts that have been waiting for over 17 years (since Richard Branson first announced Virgin Galactic in 2004) for the SpaceShipTwo to finally fly. The company paused taking new reservations after the 2014 accident.
Virgin Galactic is expected to resume taking reservations for “a limited number of tickets for future spaceflights” sometime this year, according to its website.
A mobile phone, also known as a cell phone, is something that all of us are familiar with and own. When the mobile phone was initially introduced, it was used primarily for phone calls and messaging. Today, phones have a computing speed greater than even some larger technological devices like a computer or television, and are so technologically advanced that we do not have to bother with most physical actions that take up time and effort. All of it can be done through the phone and the internet available on it, whether it be banking, paying bills, ordering something, etc. Furthermore, we can stay connected through phones with friends and family on the other side of the globe, through means such as video calling and multimedia messaging. A world of social media has opened through the phone that helps us connect with people all over the planet. However, like every other device, the mobile phone also has its own disadvantages.
The Good and the Bad
Possibly the biggest advantage of the mobile phone is that it has helped us stay connected to the people in our lives. This has occurred not only in the form of voice calling, but now also through video calling and social media contacts. It makes day-to-day life so easy and efficient, and has a range of tools that are accessible to us. For example, we can check the weather, the route to our destination, and use a calculator; all on our phones. Furthermore, it is perhaps the biggest source of entertainment in today’s day and age, with a multitude of games and mass media all available on it. Apart from these, the access of internet through our phones has meant that we can perform all our functions and meet all our life’s requirements through this simple device. It acts as a source of a large amount of information about the world, access to things like YouTube and Twitter, and allows to conduct monetary transactions all through the touch of a finger. In this sense, it is an amazing multipurpose, all-in-one device which is a necessary in our lives.
However, the mobile phone can also be the source of distress and disadvantage in one’s life. People are prone to addiction to their mobile phones, and end up using them for hours on end. This means that there is a lack of real-life communication and interaction, as people get sucked into the online world of their phones. Perhaps the most pressing concern today, especially among teenagers, is social media addiction. People get addicted to social media which has wide-ranging effects on their personal health, both mental and physical. Mobile phones also may cause health hazards, as they emit blue light and radiation which can damage brain cells. Furthermore, the mobile phone has also been the primary cause for lack of privacy in today’s world, as all our personal information is available for everyone to see. It is easy to get pulled into the world inside our phones and waste countless hours of our time on it. The phones almost become our lives, and this means that losing our phones is almost equal to losing our lives.
Conclusion
The mobile phone is a fantastic and necessary invention, but we must keep in mind that it comes with its own curses. How the mobile phone affects our lives depends on how much importance we give to it and how much we use it. It is all about finding a middle-ground in such a case, where you are not addicted or living in in your phone, but also not completely neglecting it and how it can enrich your life and make it more convenient. Regardless of its shortcomings, it is impressive to see how far our society has come through the invention of the mobile phone. Now we have everything within the reach of our hands, and the mobile phone has brought about a revolution in the lives of people in this century.
Eduindex 
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