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 ...

Without gravity, water tends to float around as listless globules. To prevent water from accidentally entering sensitive equipment, potable liquids are stored in sealed pouches and sucked out via ...

The best thing about being in zero gravity (aside from being in zero gravity, of course) has to be how liquids become amorphous blobs that can just float around. Here’s a collection of awesome ...

What does water look like in space? In one word: cool. Check out the latest video from NASA where three astronauts play around with a water bubble they've grown inside the International Space Station.

For the 10th consecutive year, UW-Madison students have found themselves floating upside down over the Gulf of Mexico. Engineering students and ZeroG team members (from left to right) Lisa McGill, ...

CLAIM: A stagnant glass of water seen in videos of Chinese astronauts proves the footage wasn’t actually filmed in space. THE FACTS: Experts say the footage filmed aboard Tiangong, the Chinese space ...

In this video from NASA, astronaut Don Pettit demonstrates how water drops orbit a charged knitting needle in the absence of gravity, modeling a solar system. He points out, however, that the forces ...

As we plan for future interplanetary spaceflight, one major aspect remains untested: refueling in space. That's because most rocket propellants are cryogenic liquids whose long-term behavior in space ...