China’s Shenzhou-21 mission marked another milestone in the nation’s growing space ambitions. Launched late Friday night aboard a Long March-2F rocket from the Jiuquan Satellite Launch Center in the ...

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.

Chinsese astronauts are conducting experiments with fruit flies and more aboard the Tiangong space station. Credit: China ...

Eleven scientific papers and a patent emerge from experiments conducted during the Kingdom’s SSA-HSF1 mission aboard the ...

Nasa astronaut Jessica Meir demonstrates the multi-functional E4D exercise device designed for the tight quarters of the ...

Drea Hineman, a University of Wyoming student, has earned regional recognition for her innovative space-farming research ...

Being weightless affects everything from the way food tastes to getting a good night's sleep. Here's what it's like to spend months in space. Ask any astronaut who has spent extended periods in the ...

AUSTIN (KXAN) — Three astronauts abord China’s Tiangong Space Station are breathing a sigh of relief this week. They received word that rescue is on the way as early as next week. The three ...

Kids, listen up! Are you looking for something that's totally out of this world while you're home from school? Here's your opportunity to watch astronauts reading stories from space. Astronauts on ...

NASA astronaut Jonny Kim recounted the highlights of his first spaceflight during a news conference held Friday, December 19 ...