Spacesuit-clad NASA astronauts have to go to the bathroom in diapers. But a new invention by Dr. Thatcher Cardon may change space travel forever.
Space travel isn’t all stars and science. There’s also poop—lots of it. Now, NASA is asking for help turning human waste, including astronaut feces, into something useful, so future crews won't add to ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback