Going to the bathroom is much more complicated in space without any gravity. To solve this problem of tricky orbital potty breaks, NASA builds special toilets that work without gravity.
Many of people may have dreamed of becoming an astronaut since childhood, but do you have what it takes?
Female astronauts may be better off avoiding combined hormonal contraceptive pills to control their periods in space, according to new research.
The new era of space exploration is characterized by an emphasis on diversity and international cooperation. But there's a lot of work to do before there's gender equality in STEM fields and at NASA.