Astronauts

Well first the equipment. If there is a failure in their suit for example, they may be dead within a second. Next is the station itself. If they are repairing something and they do one thing wrong, they might be an explosion.

Astronauts use specially designed toilets that use air flow to collect waste. The waste is then either stored on board the spacecraft or processed to be ejected into space. Special equipment like thigh cuffs and funnels are used to help them position themselves in microgravity.

Alan Shepard trained to become an astronaut by going through rigorous physical fitness exercises, simulations of space missions, flight training in various aircraft, and studying spacecraft systems. He also underwent extensive medical evaluations to ensure he was in optimal health for spaceflight. Additionally, he participated in survival training in case of emergency landings.

Since a space suit is a closed system, the fart would remain trapped inside the suit. Over time, it would mix with the astronaut's body odors and other gases, creating an unpleasant environment. However, the complex ventilation systems in modern space suits help to filter out and manage odors.

Roberta Bondar became the first Canadian woman to travel to space in 1992 aboard the Space Shuttle Discovery. She inspired a generation of Canadians, especially young women, to pursue careers in science, technology, engineering, and mathematics (STEM), breaking barriers and opening doors for future generations. Bondar continues to be an advocate for the environment and issues related to sustainability and climate change.

The challenges of being an astronaut include the rigorous physical and mental training, being away from family and friends for long periods, adapting to microgravity, and facing potential risks associated with space travel such as radiation exposure and isolation.

The suit an astronaut wears is called a space suit. These suits are specially designed to protect astronauts from the harsh conditions of space, such as vacuum, temperature extremes, and microgravity.

In the book "Holes" by Louis Sachar, Edwin is nicknamed "Twitch".

Astronauts recycle water from various sources such as humidity condensate, urine, and sweat through advanced onboard systems. They purify the water by filtering and treating it to make it safe for consumption. This recycling process helps reduce the amount of water that needs to be transported to space from Earth.

The human body has a fantastic ability to control its own temperature. That's why we

don't have to sit out on a sun-lit rock in the morning in order to get ourselves going,

and it's the reason why any ten Inupiat (people whose ancestors have lived in Alaska

for a thousand years) have the same average body temperature that any ten Ibo

(people whose ancestors have lived in equatorial Africa for a thousand years) have,

within a couple tenths of a degree.

We don't need special suits to do it ... unless the space around us stays very hot or

very cold for a long time ... like a child in a closed car in the direct sun on a hot day,

or an under-dressed mountain climber buried in snow for three solid days. Then, our

control machinery wears down, and our body temperature starts to creep in the

direction of the space around us.

If you look closely at the space suits used for running around on the moon or for space-

walking out around the International Space Station, you'll notice they all have this 'box'

on the astronaut's back. That's nothing more than his 'air-conditioner' that keeps the

air inside the suit at a comfortable temperature ... putting some heat in if it gets too

cold in there (which is rare), and taking heat out if it gets too warm in there (which is

much more common). With the air in the suit kept at a comfortable temperature, the

astronaut's body does the rest of the job of controlling its own temperature.

The first black astronaut was Guion Bluford, who was selected as an astronaut candidate by NASA in 1978 and became the first black person to travel in space in 1983 as a crew member aboard the Space Shuttle Challenger.

As of my last update, Guion Bluford is a retired astronaut and engineer. He served as a NASA astronaut, making history as the first African American in space. He has since retired from NASA and continues to be involved in promoting STEM education.

Astronauts Virgil "Gus" Grissom, Ed White, and Roger Chaffee died in a cabin fire during a pre-launch test for the Apollo 1 mission at Kennedy Space Center in 1967. The cause of the fire was traced to an electrical fault in the spacecraft's pure oxygen environment.

Yes, women can definitely be astronauts. Numerous women have successfully become astronauts and have participated in space missions conducted by various space agencies around the world, including NASA. Gender is not a barrier to becoming an astronaut.

Astronauts travelled to the moon aboard a spacecraft called the Apollo Command Module. They landed on the moon using a lunar module, explored the surface, and then returned to the Command Module. They launched back to Earth and re-entered the atmosphere before parachuting into the ocean for recovery.

Astronauts and scientists share a passion for exploration and discovery, strive for knowledge and understanding of the universe, and undergo rigorous training to accomplish challenging tasks. Both professions require critical thinking, problem-solving skills, and collaboration to achieve their goals of advancing human understanding of the world around us.

Astronauts must meet certain medical requirements, including being in excellent physical condition, having good vision, normal blood pressure, and no history of severe illnesses. They also undergo extensive medical testing to ensure they are healthy enough to withstand the challenges of space travel. Additionally, astronauts receive medical training to address emergencies that may arise during their missions.

Living in a weightless environment allows astronauts to move more freely, conduct experiments that require a lack of gravity, and experience changes in their perception of motion. This environment also offers unique opportunities to study the effects of microgravity on the human body.

Astronauts onboard the International Space Station use a system called the Carbon Dioxide Removal Assembly (CDRA) to remove carbon dioxide from the air they breathe. The CDRA system uses a process called adsorption to trap and remove CO2 from the cabin air.

They eat freeze dried food, which is basically real food that has had all the water evaporated out of it, this way it takes up less space when they pack it ( they have to put water on it when they eat it so it goes back to regular size)

1. all of the gasses in your body would collect and violently diffuse out of your body. Its kind of like getting the bends but a thousand times worse and a bit more explosive. you not only need air to breath but you need the pressure to be maintained outside to keep your insides inside. IOW you die within seconds.

2. if you are in a matterless part of space you would be susbjected to an immediate deep freeze. 0 Kelvin cold, like really, really, really cold. cold enough to slow your molecules to a crawl and then grind them to a halt.

2.5 if you are say near a nice friendly star you could be half baked, the part facing the star would be bombarded with a nice spectrum of stellar radiation and cooked at thousands if not millions of degree depending on how close you are. while the other side not faceing the star would remain frozen, in space no atmosphere, so molecules only move if there is an energy source to move them.

3. your corpse will float on in the world indefinately, breaking down very slowly over billions of years via contact with various matters and energies eventually being broken down to its base elements or even subatomic particles and becoming part of the creation of some star or planet of some other thing.

circle of life baby...

conclusion: you would die and become space dust.

Astronauts have landed on the Moon, which is not a planet but a natural satellite of Earth. Humans have not yet landed on any other planets in our solar system.

If an astronaut's suit were black, it could absorb more heat from the Sun, potentially making the astronaut inside the suit feel very hot. This could lead to overheating and discomfort, especially during spacewalks or in direct sunlight. Astronaut suits are typically designed with reflective materials to help regulate temperature and protect the wearer.

No, astronauts do not feel the moon rotating because it rotates at the same rate that it orbits the Earth, keeping one side always facing us. This means that the visible side of the moon remains relatively still from the perspective of someone on its surface.

Because astronauts orbiting the earth rotate around it much faster than the rest of us (once every 90 minutes or so rather than once a day) the effect of the Coriolis effect would be correspondingly stronger. Ordinarily, this force would still be too weak for astronauts to notice. However, because astronauts feel "zero gravity" (because they are falling towards the earth at the same rate as their ship) there are some situations in which the Coriolis effect might be more obvious to them; for example, objects floating in midair might slowly float back and forth* with a period equal to the ship's orbit time.

*Technical discussion follows* Objects would actually follow elliptical or sinusoidal paths, and this floating effect would actually be a combination of three different effects: the Coriolis effect, along with the "centrifugal force", and the actual gravity of the earth. Whereas the Coriolis force depends on the velocity of a moving object, the last two effects vary slightly according to the radial distance from the center of the earth, and would therefore be most noticeable above or below the center of gravity of the spacecraft. For example, an astronaut resting above the spacecraft's center of mass would first begin falling (very slowly) towards the earth due to the decrease in centrifugal force with greater turning radius. Once moving, the astronaut would be affected by the Coriolis force, and pushed (very slowly) towards the front end of the spacecraft. Maximum drift speeds wouldn't exceed 1 cm/s for the even the largest rooms in the international space station.

That said, I'm not an astronaut, and I don't know if astronauts have ever noticed this faint effect or not. I just did the math.