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, ...

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

The Santa Barbara Museum of Natural History and partners are celebrating astronomy with space-themed fun for all ages. Astro ...

A potentially history-altering finding by a University of Limerick researcher may provide the most detailed technical ...

Experts from CU Boulder’s Laboratory for Atmospheric and Space Physics will help the public view the moon through high-power telescopes while talking about LASP’s recent and upcoming lunar missions.

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

Galaxy clusters are the universe’s largest structures held together by gravity. They can contain thousands of galaxies, span ...

This high-energy data has been combined with data from telescopes such as NASA’s James Webb and Hubble Space Telescopes, IXPE ...

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 ...

This week we bid adieu to the brightest planet in the heavens: Venus. For the past few months, it has glistened like a jewel in our western sky at dusk, ...

The names of the telescopes tell a tale. Nancy Roman was Nasa’s first head of astronomy, back in the 1950s when women were rare in the field. She was an early ...