What are the requirements to become an astronaut

What Are the Special Qualities of an Astronaut? - Chron.com
If you think you can qualify to beanastronaut, you have stiff competition. More than 18,300 people applied to join the ranks of NASA astronauts for its 2017 program, far more than what the space agency usually receives.

What to Study on the Road to Becoming an Astronaut - LaowaiCareer
Becominganastronautis not easy and it is not something everyone can do. Astronaut’ means space (astro) sailor (naut). Sailing through space is tough

The 7 requirements to be an astronaut - Space
NASA requires aspiring astronaut to have a blood pressure reading of about 140/90 at sitting position. If accepted into the program, candidates will have to partake in various underwater