It confirms that stars beyond our Solar System can unleash similar violent eruptions, bursts powerful enough to strip entire ...

The last in a series of three coronal mass ejections hit Earth on Wednesday, so experts are keeping an eye on geomagnetic ...

The back-to-back eruptions caused radio blackouts across two hemispheres as the active sunspots turn to face Earth.

Scientists, using the Very Large Telescope, have captured the earliest stages of a supernova explosion, revealing a star 15 times the mass of our sun exploding in an olive-like shape. The study ...

Interstellar comet 3I/ATLAS is losing an insane amount of mass after making its closest pass of the sun last month — a ...

There are now over 10,000 satellites in orbit, more than at any point in history, and this growing number is starting to ...