Astronomers using the James Webb Space Telescope report that a powerful gamma-ray burst detected in March may have been produced by the explosion of a massive star just 730 million years after the Big ...

But it's probably burbling lava.

The first private space science satellite set to study the effect of flares from stars has been launched into space and is now in orbit, the company behind it has said.

JWST's latest discovery is poised to change everything about massive star formation and the creation of such objects in the ...

University of Hawaiʻi scientists use AI to create a 3D map of the Sun's magnetic field, aiding space weather forecasting.

Most astronauts who menstruate pause their cycle with hormones before hitting the stars, but in the future, we'll need more ...

Smooth filaments stretching for many light-years, seen by the powerful space telescope, could indicate what the right "recipe ...

Scientists observed a spinning black hole dragging space and time as it tore apart a star, confirming a key prediction of Einstein’s theory of relativity ...

Scientists have found mysterious space-gum vital to creating life in an asteroid sample. Sugars essential for biology have ...

The American Geophysical Union (AGU) will return to New Orleans Dec. 15–19 with its annual meeting at the Ernest N. Morial Convention Center, ...

Supernova PTF 11kly, a Type Ia supernova located 21 million light-years away in the Pinwheel Galaxy (M101), was detected within hours of its explosion, representing the closest such event observed in ...

"If you were able to stand somewhat close to the white dwarf's pole, you would see a column of gas stretching 2,000 miles into the sky, and then fanning outward." Using NASA's Imaging X-ray ...