NASA's Deep Space Optical Communications technology has successfully shown that data encoded in lasers can be reliably ...

The upgraded Artemis II rocket ensures a smoother, safer ride for the astronauts on their highly anticipated lunar voyage.

A Northrop Grumman-built spacecraft in orbit experienced an issue with its main engine on Tuesday while attempting to reach ...

Chants of "Save NASA!" echoed through downtown Washington, D.C., Monday(Sept. 15) as agency workers and supporters rallied ...

Viking consisted of two twin orbiters and landers, with experimental chambers in the landers to conduct three biology ...

That may be about to change: NASA is preparing a brand new mission that will travel 1 million miles away from Earth in order to map the boundaries of the heliosphere, offering clues to scientists ...

For decades, the search for alien intelligence has revolved around the question: if someone out there is listening, how could ...

NASA's Voyager 1 launched 48 years ago in September 1977 on a decades-spanning journey to study the cosmos and search for ...

A new report from the Commercial Space Federation warns that China could soon overtake the U.S. in the "new space race." The ...

Live updates from the NG-23 mission, which launched 6:11 p.m. Sept. 14 from Launch Complex 40 in Cape Canaveral Space Force ...

On Sept. 14, SpaceX launched a Cygnus spacecraft full of supplies and science for NASA astronauts onboard the International ...

NASA invited the public on Tuesday to grab a boarding pass and be a part of the space agency's test flight of its Artemis II ...