NASA Astronaut Reveals You Have To Pass The Pee And Poop Test If You Want To Go To Space - IFLScience
iflscience.comSubmitted by iflscience5399 in science
"They won’t check you off until you can do a number one and number two."
Submitted by iflscience5399 in science
"They won’t check you off until you can do a number one and number two."