The NASA/ESA/CSA James Webb Space Telescope has been exploring the cosmos for 3 years. See some of the amazing highlights.

See composites created using James Webb Space Telescope and Chandra X-ray Observatory imagery. A pair of galaxies, a nebula, ...

The findings suggest some tiny icy bodies have remained largely unchanged while their lower-than-expected numbers raise fresh questions about planet formation.

NASA’s Hubble and James Webb telescopes reveal 10 stunning red and infrared views of nebulae, supernova remnants, ...

A private spacecraft that was supposed to save NASA's sinking Swift Observatory has managed to come within nine miles of the ...

NASA has successfully launched the Nancy Grace Roman telescope, a cutting-edge space observatory equipped with mirrors ...

A 1666 Mexico manuscript on Galileo Galilei describes a four-lens telescope that could push its invention back more than a ...

The tiny swirls and vortices are called Kelvin-Helmholtz instabilities, and this is the first observational confirmation that ...

LINK approached within miles of NASA's Swift Observatory but failed to save it due to thruster issues, leaving both ...

As telescopes automate the search for fleeting cosmic signals, algorithms must be judged by the evidence they preserve as ...

When Carl Sagan sent the Voyager telescopes into space, he put humanity in its place. The world-famous astronomer didn't spend all his time at NASA. He was on talk shows and hosting hit TV programs of ...

The Truckee Chamber of Commerce is inviting the community to slow down, look up, and experience the incredible Truckee-Tahoe ...