Longtime NASA astronaut Don Pettit is set to return from his fourth trip to space on Saturday night. Here are some of his ...

NASA astronaut Don Pettit and two cosmonaut colleagues will return to Earth this evening (April 19), and you can watch their homecoming live.

The International Space Station recently shared captivating ... and the atmospheric glow blanketing Earth's horizon. Pic 1) Midwest United States Pic 2) India Pic 3) Southeast Asia Pic 4) Canada.” ...

Researchers to launch a new project leveraging the ISS National Lab ... nanomaterials in space to improve treatments for osteoarthritis and cancer in patients on Earth. The team's groundbreaking ...

The ultimate purpose of PUNCH is to use its four instruments — three wide-field imagers (WFI) and a near-field imager (NFI) — ...

There's something enchanting about seeing the world from up above. The stars, the twinkling city lights, and the gentle glimmer of the horizon — all remind us how small yet special our world ...

We've deployed so many satellites into space over the last few decades that we ... of space junk are currently floating about in Low Earth Orbit (LEO), between 100 - 1,200 miles (160 - 2,000 ...

Carbonaceous asteroids are all over our solar system ... indicate that carbon asteroids get obliterated by the Sun and Earth’s atmosphere before they can make it to ground.

EY is being investigated by the UK accounting watchdog over the way it evaluated the accounts of the Post Office, focusing on the computer system which was at the centre of the Horizon scandal.

"That space mission this morning? That's end times (expletive)," she told followers. "This is beyond parody." "Saying that you care about Mother Earth and it's about Mother Earth, and you're going ...

Zubaer Khan/Sun-Times Share UPDATE ... He’s the sweetest man to walk this earth.” Flemister lived in the same West Loop building as his niece, in the unit right below hers.