This eruption was a Coronal Mass Ejection, or CME. These events are huge blobs of plasma (highly ionized gas) and magnetic fields that rip away from the Sun’s outermost layer of atmosphere.

Explore the 3I/ATLAS alien spaceship theory, new signals, expert claims, and scientific debates about its mysterious ...

Demands for fish screens by Klamath Basin groups impacted by the return of salmon on the Klamath River are being acknowledged ...

Earth’s quicker spin challenges civil time as experts weigh a first negative leap second to keep satellites, networks, and ...

NASA's stunning radar images reveal asteroid 2025 OW, a tiny object spinning incredibly fast, challenging current scientific ...

Harvard astrophysicist Prof. Avi Loeb has further expanded his list of anomalies spotted on 3I/ATLAS, the third-ever observed ...

The interstellar comet is zooming through the solar system, with astronomers across the world getting a fresh look at it.