How long could you live off dehydrated fruit and powdered eggs? For astronauts on two- to three-year missions in outer space, …
astronauts
Are the Astronauts Trying to Get Even Higher?
For the second time in two years, cocaine has been found in a NASA facility. On March 7, 4.2 grams of a white, powdery substance, which tested positive for cocaine, was discovered at the Kennedy Space Center, a NASA executive …
On a Trip to Mars, Astronauts’ Muscles Could Waste Away
They have treadmills and exercise bikes, but astronauts do not maintain muscle mass during long space voyages — a finding that suggests big problems on manned missions to other planets.