What everyone agrees on is that NASA needs a new spacecraft capable of relaying communications from Mars to Earth. This issue ...

NASA's Artemis II mission will transport four astronauts around the moon, bringing the agency one step closer to sending the ...

MAVEN was built to last in orbit until 2030 — that's not looking likely anymore.

Bright white rocks spotted by NASA’s Perseverance rover are rewriting what we thought we knew about ancient Mars. These ...

At the height of the Cold War, US Air Force officials proposed a terrifying plan to help America demonstrate its superiority ...

The interstellar visitor may still have a few things to tell us before it leaves our solar system.

"The structures that we were able to identify in the images are clearly the mouth of a river into an ocean." The post ...

For anyone curious about what it's like to stand on another planet, Earth offers a few convincing previews. Mars may be 140 ...

NASA on Saturday rolled out its towering SLS rocket and Orion spacecraft as it began preparations for its first crewed ...

CAPE CANAVERAL SPACE FORCE STATION — In the end, poor weather forced Blue Origin on Sunday to scrub its second launch of its New Glenn rocket. It was supposed to send up NASA’s ESCAPADE mission, which ...

8. Elon Musk Brand as a Valuation Driver: The anticipated IPO valuation reflects investor confidence in Elon Musk’s ability ...

NASA is spending this week trying to rouse a veteran Mars orbiter that has not answered a single call in more than a month, a silence that threatens one of the agency’s most productive planetary ...