Cosmic dawn galaxies seen by JWST reveal hidden clues about dark matter and keep rival theories about its true nature alive.

The next total solar eclipse is not just another date on the astronomy calendar, it is set to deliver the longest stretch of ...

Harvard astrophysicist Avi Loeb renewed his criticism of the scientific establishment this week, accusing leading astronomy ...

The billionaire businessman Elon Musk has once again caused a stir on the internet following a recent interview in which he ...

Current physics is speeding toward a breaking point, as astronomers confirm that the Hubble tension in new data.

Astronomers are increasingly finding planets that do not simply circle their stars in neat, clockwork ellipses but instead trace out paths that look more like intricate choreography. The latest ...

With major eclipses, brilliant supermoons, and lineups of five or more planets, 2026 offers something awe-inspiring in every season. Here’s what to watch for.

Before 3I/ATLAS, the only other confirmed interstellar tourists we've seen were the now-famous, cigar-shaped 'Oumuamua' in ...