Astronauts Who are astronauts? An astronaut is person who is trained to travel in a spacecraft, they’re also known as Cosmonaut. Astronauts are usually trained by human spaceflight programs by governments or by civilian space agencies to command, pilot or even serve as a crew member of the spacecraft. The word “Astronaut” is derived from Greek words meaning “space sailor”, space sailors are all those who are launched by NASA as crew members. However, NASA and the Russian Federal Space Agency used the term “spaceflight participant” to distinguish between space travelers and professional astronauts. In 1959 the first US astronaut was selected, but have you ever wondered on what basis are astronauts chosen? It is a very selective process, …show more content…
They also submit a one-minute video where they are answering some questions and explain how eligible they are to be the first human to go on Mars. Round 2: The number of the remaining applicants gets narrowed down by Mars One experts to only two candidates. At this stage, they’re required to submit a medical statement proving that they’ve met all the requirements. In addition, they’re also asked to study some materials for one to one interviews, where they’ll be asked questions about what they studied and what motivates them the most to be …show more content…
They get to learn many things apart from science, for instance, public speaking, survival training, language classes and medical procedures. Moreover, the Space Vehicle Mock-up facility is where astronauts they get to practice life sized models known as “mock-ups”. They use the KC 135 plane, a four engine, turbojet, which has been modified to train astronauts and conduct microgravity research according to NASA’s requirements. In addition to the KC 135 plane, they also use precision Air-bearing floor which allows astronauts to move large objects as they might in space. Moreover, astronauts float in the water during practicing full sized models of space, the water they practice in is a huge swimming pool known as they Neutral Buoyancy Lab, which is 62m long, 31m wide and 12m deep. Astronauts may spend up to 7 hours at a time under
"One small step for man, one giant leap for mankind," said by Neil Armstrong as he took his first steps on the moon during the NASA Apollo 11 expedition to the moon. No man has ever been to the moon before and NASA, The National Aeronautics and Space Administration, was the first to get someone to land on the moon. NASA has had many great accomplishments in exploring the "new frontier" that have affected the United States ever since it was first created in July 1958. The idea for NASA first started when the Soviet Union launched the first satellite on October 4, 1957. United States started up its own space travel program and started to work on its own projects that would be better in than the Soviet Union's. This all started the great space race. It was a big race between the Soviet Union and the United States to see who could learn and discover the most. The United States and Soviet Union started building and sending satellites and space ships. Then they tried to see who could make a suit and ship that would be able to allow a living thing to go up in space. They tested out all of the equipment with monkeys and dogs, seeing what would work. Many animals did die in the process but by the results of their testing they were able to build suits and ships that allow human beings to go up in space. Even though they were able to create these machines, that doesn't mean that they didn't have their difficulties and dangers. Two space shuttles were crashed or blown up. There were many key factors that they had learned to fix that resulted in the crashing of those ships. They have made many discoveries and accomplishments like having the first astronauts walk on the moon.
The success of Apollo 11 which included the historic presence of the first humans on the moon signified the greatest extent of human intellectual advancement. Apollo 11 was part of a larger project known as the Apollo Program, comprised of a large number of unmanned test missions and 11 manned missions. The Apollo Program was intended to land humans on the moon and safely return them back to Earth. Of the 15 missions executed, six resulted in success to date. The concept of space expedition was initially sparked by the Russian launch of satellite Sputnik during the Cold War. The launch induced the creation of NASA’s first human spaceflight program called Project Mercury. A portion of the United States saw the launch as beneficial, as it established the need for the country’s advance, whereas others were concerned about what the Soviet Union will make out of this achievement. The first successful manned space expedition executed was Apollo 7, which had a tremendous influence in the outcome of the subsequent missions. Various other missions were performed before the launch of Apollo 11, some of which were unsuccessful such as Apollo 1, whereas others, like Apollo 7, had prospered in assisting in the success of Apollo 11. During the momentous mission, the participants, Neil A. Armstrong, Michael Collins, and Edwin E. Aldrin, fulfilled their roles effectively. With the actions of those that participated in the mission, the United States was able to leave a physical mark on the uncharted territory thought to have been far beyond human reach.
The applicants must be no more than five feet eleven inches tall, due to the limited amount of cabin space that the Mercury modules provide. All who met these requirements were also required to undergo numerous intense physical and psychological evaluations. Finally, out of a field of 500 people who met the experience, training, and height requirements, NASA selected seven to become U.S. astronauts. Their names, Lieutenant M. Scott Carpenter; Air Force Captains L. Gordon Cooper, Jr., Virgil “ Gus” Grissom, and Donald K. “Deke” Slayton; Marine Lieutenant Colonel John H. Glenn, Jr.; and Navy Lieutenant commanders Walter M. Schirra, Jr., and Alan B. Shepard, Jr.
Human minds cannot comprehend how colossal an idea like space is. To obtain a firmer understanding of what or who is floating around up there, scientists all around the world invest their entire fortune and lives into exploring the unknown. Many explorations have proven successful in expanding human knowledge about space, but Skylab, America’s first space station, has demonstrated triumphant in three different space missions documenting the foreign world (Dunbar, “Part I”). Skylab Space Station was a revolutionary development in the history of space exploration with its many missions and daily life for its astronauts.
After World War II both the United States and the Soviet Union realized how important rocket research would be to the military. So they each hired the top rocket scientists from Germany to help with their research. After they hired them both sides were making a lot of progress. The Space Race began in 1955 when the Americans announced that they would start launching satellites into orbit. The Soviets took the US announcement as a challenge and established a group whose goal was to beat the US in putting a satellite into orbit. Even though the United States started the competition the Soviets still won because they launched the first successful satellite into orbit, put a dog into outer space and also put the first man into outer space. Some might say that the United States won because they put the first man on the moon, which was a huge feat made by the Americans. So for winning many missions against the U.S. the Soviets won the Space Race.
First Canadian astronaut into space was Marc Garneau during 1984 with about 10 experiments in hand
In 1986, the Challenger crew met at NASA's Kennedy Space Center for countdown training. The crew of this shuttle included two civilians and five astronaut members: “Teacher-in-Space” payload specialist Christa McAuliffe; payload specialist Gregory Jarvis; and astronauts Judith A. Resnik, mission specialist; Dick Scobee, mission commander; Ronald E. McNair, mi...
Blasting off into space was once an all-male’s game. But on the heels of such trailblazers as Sally Ride, engineer and inventor Ellen Ochoa became part of growing breed of NASA female astronauts who have since helped change all that. Ellen Ochoa, a veteran astronaut, is the 11th director of the Johnson Space Center. She is JSC’s first Hispanic director, and its second female director. In 1993, she made history by becoming the first Hispanic woman from any country to travel in space. She would follow up this journey with three more space flights in 1994, 1999 and 2001, logging more than 700 hours in space. Despite being rejected two times from NASA’s Training Program,
They will also take part in a 3-day space camp at Cosmodome in Montreal,
Humans have dreamed of leaving the earth and traveling space for many years, and up to this day they have taken many steps in the right direction. Yet, with every new frontier they approach, new problems loom over the horizon. All problems involved with space exploration may not directly involve space itself. Many of those problems surface right here on Earth. Some of the easier issues have been resolved, such as escaping the forces of gravity to reach outer space. More of these problems are far more arduous and the solutions need more time to be worked out properly. In “The Coming Schism” by James E. and Alcestis R. Oberg, humans have already begun colonizing space, yet there are still new problems arising. Major problems such as financing, communication and culture conflicts are important in the journey to space, because they all have the potential to disrupt progress.
Then the United States launched the Gemini program. The program tested the skills that would be necessary for NASA to go to the moon in the 1960s and 1970s. The program had four main goals:[to examine the astronaut’s abilities to sustain themselves in space for extended periods of time, sometimes up to two weeks; in order to understand how spacecraft could engage and dock in orbit around the Earth and the moon; they also needed to prefect re-entry and landing methods; then analyze and understand the effects of longer space flights on
People have been venturing out into the universe for many years now. In addition to satellites, both women and men astronauts have traveled into space to collect data about the universe. The first human being, the first animal, and the first spacecraft in orbit, were all achievements of the Soviet Union.
Human fascination with the stars is as ancient as Babylonians and has been suggested to be older than Stonehenge. From “be fruitful and multiply” to “live long and prosper,” the instinct to protect and propagate the species has manifested in religion, art, and the imaginations of countless individuals. As human understanding of space treks out of the fantastical and into the scientific, the realities of traveling through and living in space are becoming clearer. Exploring, investigating, and living in space pose an expansive series of problems. However, the solutions to the problems faced by mankind's desire to reach beyond the horizon, through the night sky, and into the stars are solutions that will help in all areas of life on Earth.
Many people know Chris Hadfield as the commander of the International Space Station. But not many people know how much he achieved until he wrote his own autobiography “An Astronaut's Guide to Life on Earth” . As I read his book, I realized he used the habit : Begin with the end in mind, more than anything else. But he also used all the other habits to achieve his goal of becoming an astronaut.
Humans can expect to face some major challenges on an expedition to Mars. It has been proven that humanity can travel in space for over two years. Cumulatively, Sergei Constantinovich Krikalev, a Russian cosmonaut, has spent over eight-hundred and three days in Earth orbit (Lyndon B. Johnson Space Center, 2005). The expedition to Mars would require the crew to endure a six month journey to the planet, a year of living on the planet, and a six months journey back to Earth. Russian cosmonaut, Valery V. Polyakoz, clocking in at four-hundred and thirty-eight days for just one stay in Earth orbit, shows humanity is capable of a twelve month round trip to Mars (Schwirtz, 2009).