NASA’s Habitable Worlds Observatory "will draw on technologies proven by the agency’s Hubble, Webb and upcoming Roman Space ...

It's not the first time there have been claims of signs of life on Mars, so why are scientists particularly thrilled now?

The Habitable Worlds Observatory is poised to tell us whether Earth-like planets are common—if it can get off the ground ...

China aims to put its astronauts on the moon by 2030. For NASA to get back there first, it needs SpaceX to quickly complete ...

NASA's Perseverance rover has found minerals that could have powered life on Mars — or simply shaped the Red Planet's environment in fascinating ways.

Analyses of its emissions using NASA’s Neil Gehrels Swift Observatory indicate that the interstellar comet probably has a ...

NASA's Viking landers were the first spacecraft to successfully touch down on the surface of Mars. NASA/JPL-Caltech via AP Finding life beyond the Earth would be a major scientific discovery with ...

The crew of Artemis II will not land on the moon but will lay the groundwork for the first crewed missions to Mars.

The White House in August quietly rebranded NASA as an intelligence and national security organization, a striking action that ties the space exploration agency closer to the defense world.

Gold Omega Speedmasters given to NASA astronauts Richard Gordon and Edgar Mitchell are expected to fetch over $100,00 each at ...

Not long before he decided to leave NASA, Steve Rader, an engineer who spent 36 years at the Johnson Space Center, held a retreat for leaders in his department at his home in downtown Houston. It had ...

The director of the California lab said the layoffs — around 10% of the JPL workforce — aren't a result of the government ...