Webb has been orbiting more than a million miles from Earth, capturing breathtaking images of deep space. But how does it ...

A rogue, middle-mass black hole has been spotted disrupting an orbiting star in the halo of a distant galaxy, and it's all ...

New Hubble Space Telescope imagery of the Saturn show it's 'ring spokes' in orbit around the gas giant planet. Credit: Space.com | Science: Amy Simon (NASA-GSFC) / Animation: Joseph DePasquale (STScI) ...

Object 3I/ATLAS will make close approaches to Jupiter, Mars and Venus, which could allow aliens to stealthily plant spy ...

Could our location in space be skewing cosmic measurements? A new study suggests a giant void may explain the Hubble tension.

The NASA and NOAA satellites will launch this fall from Kennedy Space Center in Florida to study and monitor space weather ...

NASA’s Hubble Space Telescope and NASA’s Chandra X-ray Observatory have teamed up to identify a new possible example of a ...

After finally confirming the tiny companion star orbiting Betelgeuse, Howell and the team gave it a name with roots as rich ...

Cosmology is currently in a crisis known as the Hubble tension: the local universe appears to be expanding about 10% faster ...

Protesters at the July 20 demonstration, which coincided with the 54th anniversary of NASA's Apollo 11 moon landing in 1969, echoed Lofgren and Foushee's concern. They worried that by the time ...

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

Hubble captured this stellar explosion in NGC 3285B, 137 million light-years away, offering new insights into the expanding ...