It's a difficult task going to the bathroom in zero gravity, but a simulation shows how astronauts manage it thanks to some nifty technology.

The “0 gravity cup” is a space cup designed by NASA astronaut Donald Pettit that uses capillary action to allow astronauts to ...

Even blowing bubbles in water is cooler in space. NASA astronaut Jack Fischer showed off a cool experiment aboard the International Space Station where he blew a large water bubble that covered his ...

Today, in honor of the start of the 2014 World Cup, ISS astronauts beamed down a message of congratulations to the team and shared with Earth-bound fans this delightful video of their zero-gravity ...

A Japanese woman who was officially certified as an astronaut last year has given an online lecture about her training to ...

An innovative astronaut missed the smell of his morning coffee so much while on board the International Space Station that he invented a creative solution. NASA astronaut Don Pettit created the ...

FRANCE (KTRK) -- The fastest man on Earth put his speed to the test in zero-gravity. And as it turns out, he's pretty quick in space too. Usain Bolt raced astronauts in an Airbus Zero-G plane above ...

Performing chest compressions in zero gravity is complicated, but a standard mechanical piston device stored aboard a space ...