What if instead of shining brightly for another 5 billion years, the only star in our Solar System turned into a dark and ...

Billions of years from now, the Sun will become a red giant. And then, it will slowly die. That’s right. It’s the end of the Solar System, and this is your survival guide. What will happen when Earth ...

A bizarre neutrino that crashed into Earth in February 2023 is gaining no shortage of equally bizarre explanations.

A University of Missouri astronomer is leading a team of 130 researchers from 62 institutions—including NASA, the California ...

A small star about 300 light-years from Earth is feeding on a companion that circles it every 87 minutes. The two objects are ...

Space facts reveal a universe filled with enormous distances, ancient light, and objects that behave unlike anything found on Earth.

The James Webb Space Telescope (JWST) has detected a possible supernova in the early universe just days after the star ...

The Roman Space Telescope realizes an idea conceived at UC Berkeley and Berkeley Lab. A Berkeley astronomer now leads a large ...

NASA has revealed a stunning image of a giant 'cosmic smile' created by the warping of spacetime.

The farthest fast radio burst yet came from a tiny, young galaxy, a clue that magnetars may set off at least some of these ...

A second-generation planet may orbit the white dwarf HS 0209+0832, built from material its star shed as it died, astronomers report. Sometimes the best discoveries are hiding in old data. By reviewing ...

A bizarre neutrino that crashed into Earth in February 2023 is gaining no shortage of equally bizarre explanations. About 35 times more energetic than any neutrino seen before, it was picked up by the ...