A train of glittering SpaceX Starlink satellites shine brightly above a green aurora in a new video released by NASA ...

It may look pretty, but the satellites are still causing concern for astronomers.The Latest Tech News, Delivered to Your ...

For a quarter of a century, humans have continuously occupied the International Space Station. Here's a look at how far we've ...

The new jumbo version of Cygnus delivered about 11,000 pounds of cargo to the orbiting lab this morning (Sept. 18).

Should the Cygnus XL be able to proceed toward the ISS, NASA astronaut and current ISS inhabitant Jonny Kim will capture the ...

Researchers at Purdue spent years working with NASA engineers to figure out how to grow crops on Mars and beyond. Now the data is yielding surprising results.

This quiz will test your grasp of everything from orbital mechanics and international partnerships to basic facts about the ...

Norththrop Grumman's Cygnus XL has resumed its journey to the International Space Station after a day-long delay. NASA will provide a livestream.

SpaceX has successfully launched a newly designed Cygnus spacecraft to the International Space Station (ISS) in the CRS-23 mission. The launch of Northrop Grumman’s Cygnus XL spaceship carrying cargo ...

Sierra Space Corp. suffered a fresh setback after NASA revised plans to send the company’s spacecraft to the International ...

A top executive at Institutional Shareholder Services does not forecast big changes in how the firm interacts with clients and others after the U.S. government earlier this year adopted new rules on ...