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Astronauts
This category is for questions related to the personal requirements of Astronautical missions. The training, living accommodations, and working conditions both on the Earth and in space are discussed here. For further information on a particular astronaut, please see the name in question.
1,993 Questions
What was the name of female astronaut killed in Columbia?
The female astronaut who was killed in the Columbia Space Shuttle disaster in 2003 was named Kalpana Chawla. She was a mission specialist on the STS-107 mission.
How many astronauts have been in the International Space Station?
The astronauts have been aboarding it since 1998.
How do astronauts warm there food up?
Astronauts aboard the International Space Station use a system called the Food Heater for rehydratable meals and an oven for heating prepackaged meals. The Food Heater uses hot water to activate a heat exchanger to warm up the food, while the oven can bake or warm food just like on Earth.
What is the weight of a 90 -kg astronaut on Earth?
The weight of a 90-kg astronaut on Earth would be approximately 882.9 Newtons (N). This is calculated by multiplying the astronaut's mass (90 kg) by the acceleration due to gravity on Earth (9.81 m/s^2).
Who was the first kid to go to the moon?
No child has ever been to the moon. The first moon landing by astronauts occurred in 1969 during the Apollo 11 mission, with Neil Armstrong and Buzz Aldrin being the first humans to set foot on the moon.
Why did Ronald McNair become an astronaut?
Ronald McNair became an astronaut because of his passion for space exploration and determination to overcome challenges. His educational background in physics and his expertise as a laser physicist made him a valuable candidate for NASA's astronaut program. McNair was selected as an astronaut in 1978 and flew on the Space Shuttle Challenger in 1984.
Was everyone born a female at first?
No, individuals are born with a genetic sex that determines their biological sex characteristics, which can be male or female. Gender identity, which is how individuals personally identify themselves, may or may not align with their biological sex.
Do astronauts were nappies in space?
Yes, astronauts wear special absorbent undergarments, commonly known as Maximum Absorbency Garments (MAGs) or "space diapers," during spacewalks or when they cannot easily access the bathroom. These are designed to handle any waste that the astronauts may expel while in their spacesuits.
What year did second person to set foot on the moon?
On 20/7/1969 Edwin Aldrin became the second man to walk on the moon.
What is the name of the final walk astronauts take when they walk to space shuttle?
The final walk astronauts take when they walk to the space shuttle is called the "walkout." This is a ceremonial departure where the astronauts wave to onlookers and receive well-wishes before boarding the shuttle for launch.
Why do astronauts have to wear space suits while on the moon?
On the Moon there is no atmosphere, so there is nothing to breathe. In addition we need the pressure of the air on our bodies. We also need protection from the extremes of temperature found there.
What missions did Chris Hadfield take place in?
Chris Hadfield flew on two space shuttle missions: STS-74 in 1995 and STS-100 in 2001. He also served as the commander of the International Space Station (Expedition 35) in 2013.
What allows humans to adapt to life in space?
Humans can adapt to life in space through a combination of physiological changes, exercise routines to counteract muscle and bone loss, and adapting to the unique challenges of microgravity environments. Regular exercise, proper nutrition, and advanced technology all play key roles in supporting human health and function in space.
How do astronauts write in space or zero gravity?
The astronauts use space pen to write in space or zero gravity.
The Space Pen (also known as the Zero Gravity Pen), marketed by Fisher Space Pen Company, is a pen that uses pressurized ink cartridges and is claimed to write in zero gravity, upside down, underwater, over wet and greasy paper, at any angle, and in extreme temperature ranges.
The Fisher Space Pen was invented by American industrialist and pen manufacturer Paul C. Fisher and is manufactured in Boulder City, Nevada, USA. Paul C. Fisher first patented the AG7 "anti gravity" pen in 1965. Pens claiming some or all of the same abilities have also appeared on the market from other manufacturers.
Where does Guion bluford live?
Guion Bluford lives in the United States. However, specific details about his exact place of residence are not typically publicly disclosed for privacy and security reasons.
What is the only real food astronauts could take into space?
Real food that astronauts can take into space includes items like fruits, vegetables, nuts, and tortillas. These foods provide essential nutrients and variety for the astronauts' diets while in space. They are carefully selected and packaged to ensure they remain safe and fresh during the mission.
They mainly eat on nudged food eh. Strawberries, Potatoes... Basically anything mushed up and easy to digest (mainly fruits) But thy have to be foods that give you alot of energy like Carbohyydrates and Sugar
How do astronauts move around?
Astronauts move around in microgravity using handrails, foot restraints, and Velcro straps to anchor themselves to the walls and floors of the spacecraft or space station. They can also push off surfaces and float from one location to another. Movement is carefully coordinated to prevent collisions and ensure safety in the weightless environment of space.
Name three types of special equipment astronauts need to work in space?
- Space suits: to protect astronauts from extreme temperatures, micrometeoroids, and provide oxygen.
- Extravehicular Mobility Units (EMUs): for spacewalks to enable astronauts to move and work outside the spacecraft.
- Tether systems: to keep astronauts connected to the spacecraft while working in space.
Alan Shepard became the first American in space on May 5, 1961.
Are astronauts really weightless while in orbit?
In orbit, astronauts experience a sensation of weightlessness due to the continuous free fall towards the Earth. They are not truly weightless, as gravity is still acting on them, but they are in a state of constant free fall that creates the sensation of weightlessness.
What kind of skills do you need to have to be an astronaut?
They would need to have a good knowledge of various forms of science. Different astronauts may specialise in certain areas. Their specialities may then determine some of the work that they will eventually do. A knowledge of astronomy and space would be important. Some will have skills in other things, like engineering or mechanics. Many astronauts have worked as pilots. Flying a spacecraft is very different than flying a plane, but there are a lot of skills and knowledge from flying a plane that can be used in flying a spacecraft, like the actual flight controls.
What year did Apollo 13 from NASA attempt to land on the moon?
Apollo 13 was launched in 1970 with the intention of landing on the Moon, but an oxygen tank explosion during the mission forced the crew to abort their landing and return safely to Earth.
Do you have to have a license to become an astronaut?
Yes, you do not need a license to become an astronaut. However, astronauts typically have specialized training and experience in fields such as piloting, engineering, or science, which may require specific certifications or licenses.
