
Crew Health
Crew Health refers to the physical and mental well-being of astronauts during space missions. Maintaining crew health is crucial for the success of any space mission, as astronauts face a variety of challenges in the space environment that can impact their health. These challenges include exposure to radiation, microgravity, isolation, and confinement. Astronauts must also deal with the psychological stress of being away from their families and the Earth for extended periods of time. To maintain crew health, space agencies provide astronauts with specialized medical training, regular health check-ups, and access to medical equipment and supplies. Additionally, astronauts are required to follow strict exercise and nutrition regimens to prevent muscle and bone loss, and to maintain cardiovascular health.
Your Previous Searches
Random Picks
- DXA Scan: DXA (Dual-energy X-ray absorptiometry) scan is a medical imaging technique that uses X-rays to measure bone mineral density (BMD). It is commonly used to diagnose osteoporosis and assess the risk of bone fractures. In space and astronautica ... Read More >>
- Ballistic: In space and astronautical engineering, ballistic refers to the trajectory of an object that is only influenced by gravity and air resistance. Ballistic objects follow a parabolic path, which is determined by their initial velocity and laun ... Read More >>
- Weapon System: A weapon system is a collection of interconnected components that work together to perform a specific task of destroying or disabling a target. In the context of space and astronautical engineering, a weapon system can refer to any technolo ... Read More >>
Top News
Check out this interactive map of the early universe, considered largest ever cr...
A team of astronomers have put together the largest, most detailed map of the universe ever created – and you can explore it now....
News Source: USA Today on 2025-06-12

The Vera C. Rubin Observatory is about to totally transform astronomy...
With the ability to scan the entire southern night sky every three days, the huge Vera C. Rubin Observatory could be about to start solving the mysteries of the universe, from dark matter to Planet Ni...
News Source: New Scientist on 2025-06-12

Trump's proposed science cuts will have huge consequences...
The universe will still be there to marvel at, despite brutal cuts set to hit NASA and the National Science Foundation's budgets. But the damage to future research will be long-lasting, says Chanda Pr...
News Source: New Scientist on 2025-06-11

Starlink satellites are leaking radio signals that may ruin astronomy...
Our ability to study faint radio signals from when the first stars began to form is being threatened by SpaceX's Starlink satellites, which seem to be unintentionally leaking radio signals that overpo...
News Source: New Scientist on 2025-06-09
Asteroids around Venus pose possible 'invisible threat' to Earth: Should you be ...
A swarm of large asteroids likely lurking around Venus could one day pose an "invisible threat" to Earth if left unchecked, astronomers have warned....
News Source: USA Today on 2025-06-06