The James Webb Space Telescope and other international observatories have spotted a 13-billion-year-old supernova. On Tuesday ...

"We might lose the ability to observe about 30% of the faintest galaxies. We are at the point of starting to be able to see ...

A team of astronomers including George Washington University physics Ph.D. student Eliza Neights recorded an extraordinary ...

NASA has visualized the cataclysm, which is thought to have caused a mysterious eruption of gamma rays captured by telescopes ...

Astronomers at the University of North Carolina at Chapel Hill have helped uncover new clues about the longest-lasting cosmic ...

Astronomers have sighted the oldest known stellar explosion, dating back to when the universe was less than a billion years ...

The European Southern Observatory’s Very Large Telescope has detected "a scar imprinted on the surface" of white dwarf star ...

The European Southern Observatory's Extremely Large Telescope is set to have full scientific operations commencing by ...

An exoplanet has been discovered orbiting Barnard's star by the European Southern Observatory’s Very Large Telescope. Barnard ...

The University of Michigan has been announced as one of two American institutions helping with the design and construction of ...

The telescope captured near-infrared light from one of the earliest stars seen to explode in the history of the universe.

Chile's Atacama Desert is one of the darkest spots on earth, a crown jewel for astronomers who flock from around the world to ...