This gas needs an enormous amount of energy to shine — more than normal stars can supply. The discovery, based on data from ...

Big Bang, astronomers have found the most distant galaxy ever seen using the James Webb Space Telescope (JSWT) ...

The Hubble Space Telescope marks its 35th anniversary with a stunning new image of the Sombrero Galaxy. This detailed view ...

A study suggesting the exoplanet K2-18b shows potential signs of alien life has been met with skepticism from the scientific ...

John Grunsfeld has a model of the Hubble Space Telescope on his bookshelf. It's right next to a model of a NASA space shuttle ...

UCSB Physics Professor Roger Freedman held our attention three years ago as he explained the wonders and understanding that ...

The latest discovery marks the first-ever "compelling clue" that a black hole may be present in the enigmatic galaxy, ...

Astronomers confirm a wandering black hole in our galaxy’s Sagittarius region using Hubble and Gaia microlensing data.

Recent observations by the James Webb Space Telescope (JWST) have added new weight to one of the most perplexing problems in ...