The supermassive black hole sitting at the heart of our galaxy is considered to be a slumbering giant. However, an ...

Over half of the exhaust methane from lunar spacecraft could end up contaminating areas of the moon that might otherwise ...

Though this hunt came up empty, the fact that 3I/ATLAS is only the third known object found in the solar system after ...

NASA lost communication with its MAVEN probe nearly a month ago, and efforts to re-establish a connection have been futile.

Fortastra raised $8M in seed funding led by Upfront Ventures to build maneuverable spacecraft for national security. Read ...

A study has cast doubt on the idea that Jupiter's moon Europa, where NASA has sent a spacecraft, could have conditions to ...

NASA's Double Asteroid Redirection Test (DART) impacted the 'moonlet' Dimorphos in the Didymos asteroid system. Watch the ...

NASA announced it's ending a mission to the International Space Station early because of a medical situation involving one of ...

A planned spacewalk outside the International Space Station was scrapped because of what NASA called a "medical concern" with ...

Comet Nishimura came into NASA's STEREO-A spacecraft's field of view. The solar wind was interacting with the tail of the ...

The early departure of Crew-11, leaving Williams as the only US astronaut aboard, also means NASA will be unable to perform ...

Could SpaceX launch a new design of Starship in January? Here's what to know about a mission Elon Musk's company refers to as ...