A startling photo from NASA has revealed something climate scientists didn't think was possible in one of the world's most ...

Explore HubbleHubble HomeOverviewAbout HubbleThe History of HubbleHubble TimelineWhy Have a Telescope in Space?Hubble by the ...

The Vera Rubin telescope is poised to kick off an explosive era of discovery. "It's like old-fashioned astronomy: Find the ...

A controversial 2010 study that suggested bacteria could grow using arsenic instead of phosphorus has been retracted by the research journal Science.

Less than a decade since the first detection of gravitational waves—ripples in spacetime itself—proposed budget cuts threaten ...

Another NASA-funded tech demo named Athena EPIC was also aboard the Falcon 9 rocket. Led by NASA's Langley Research Center, ...

A fifth planet has been detected within the habitable zone of a neighboring star, where conditions could perhaps support ...