Astronaut Selection


Astronaut selection is the process of choosing individuals who have the necessary qualifications to become astronauts. This process typically involves a rigorous set of physical, psychological, and intellectual evaluations to determine an individual's ability to perform effectively in the unique and challenging environment of space. Astronaut selection criteria may include factors such as education, experience, physical fitness, and psychological stability. The selection process may also involve interviews, medical examinations, and simulations of spaceflight conditions. Once selected, astronauts undergo extensive training to prepare them for the physical and mental demands of spaceflight, including training in spacecraft operation, extravehicular activity (EVA), and emergency procedures.


Your Previous Searches
Random Picks

  • Spaceflight Osteopenia: Spaceflight Osteopenia is a condition where astronauts experience a decrease in bone mineral density during spaceflight. This is caused by the lack of mechanical loading on the bones due to the microgravity environment. The lack of gravity ... Read More >>
  • Keplerian Elements (aka Satellite Orbital Elements): Keplerian Elements, also known as Satellite Orbital Elements, are a set of parameters that define the orbit of a satellite around a celestial body. These elements include the semi-major axis, eccentricity, inclination, right ascension of th ... Read More >>
  • Radiotracers: Radiotracers are radioactive isotopes that are used to track and study the behavior of various substances in space and astronautical engineering applications. They are used to monitor the movement of fluids, gases, and other materials in sp ... Read More >>
Top News

Orionids meteor shower is this weekend: Where and when to watch its peak...

Orionids meteor shower is this weekend: Where and when to watch its peakgo.com...

News Source: ABC News on 2024-10-18

Acting or hosting, Travis Kelce wants to continue to pursue a showbiz career. Bu...

Travis Kelce is the host of “Are You Smarter Than a Celebrity?”...

News Source: ABC News on 2024-10-09

Now is a great time to see Saturn in all its ringed glory...

My first sight of Saturn through a telescope inspired my love of space. Dig out your telescopes or visit your local astronomy club, and you may be lucky enough to spot our sixth planet's stunning thic...

News Source: New Scientist on 2024-10-09

Was Bruce Willis right? Could a nuclear blast save us from killer asteroid?...

Scientists simulated a nuclear explosion using x-ray pulses to push an asteroid-like rock away in space-like conditions....

News Source: Al Jazeera English on 2024-10-04

China's answer to SpaceX's Starlink is also threatening astronomy...

The first 18 satellites of a planned Chinese mega constellation are brighter than all but 500 stars in the sky, raising fears of a huge impact on astronomy...

News Source: New Scientist on 2024-10-03