Hundreds of papers have been written about the first known brown dwarf, Gliese 229B, since its discovery by Caltech ...

All these planetary finds, of which there are now over 5,700 confirmed discoveries, help us grasp what's out there — and ...

Scientists using the $10 billion James Webb Space Telescope have been left in a state of shock after discovering a first of ...

The first “failed star” ever discovered has been a weird outlier since it was discovered 20 years ago. New observations show ...

Hubble Space TelescopeHomeNASA's Hubble Sees a… Hubble Space Telescope Hubble HomeOverviewAbout HubbleThe History of ...

The 208-gigapixel image showcases an area of the southern sky about 500 times the area of the full Moon, as seen between ...

Some of the earliest galaxies found with JWST are also the brightest. That's a problem for our ideas about the universe.

The Department of Science ... India Telescope (GIT) - two optical telescopes, operated remotely and in robotic mode using ...

A new technique allows astronomers to home in on planets beyond our solar system that are in line with each other and with ...

Astronomers have yet to confirm the existence of exomoons, but molecular signal around a far away star offers some of the ...

Related: Alien weather report: James Webb Space Telescope detects hot, sandy wind on 2 brown dwarfs The discovery, made by a ...

A celestial object discovered decades ago is actually twins orbiting each other, a new study confirms.Scientists have puzzled over the ...