HealthOctober 21, 1999
Has anyone ever done scientific experiments on the effects of human isolation over long periods, months or even years? Such information would seem to be important for manned missions to Mars or beyond.
Has anyone ever done scientific experiments on the effects of human isolation over long periods, months or even years? Such information would seem to be important for manned missions to Mars or beyond.
My wife and I recently found a strange looking rock. How can we tell if it's a meteorite?
The Red God of the Sky
Mars and his Problems Now Speeding Fast Away