Debris from Comet Encke creates two annual meteor showers, but it might also pose a small risk to Earth. Scientists are investigating ...

An astronomer has snapped comet 3I/ATLAS using the Lowell Observatory's powerful Discovery Telescope, as well as his own ...

Interstellar invader Comet 3I/ATLAS is still full of surprises — an unexpected brightening has scientists baffled ...

The interstellar comet 3I/ATLAS has a thick irradiated crust that no longer resembles its home star system, simulations and ...

The risk of a cosmic body striking the Earth—or exploding in the atmosphere—may be higher in 2032 and 2036, researchers have ...

This year’s “Halloween fireballs” are stunning to watch, but scientists say they may carry a warning from space.

The Taurid meteor shower, born from Comet Encke, delights skywatchers but may conceal hidden risks. Research led by Mark Boslough examines potential Taurid swarms that could increase impact danger in ...

Dive into NASA's ATLAS system as interstellar 3I/ATLAS nears Sun on 29 Oct 2025—no Earth hit, but astrometry campaign probes ...

Discover the list of 11 spectacular meteor showers you can see each year. Explore their peak dates, viewing tips, and the ...

Chandrayaan-2 observed the Moon’s first CME effects. CHACE-2 detected solar activity, boosting exosphere pressure and atom ...

Orionid meteor shower peaks tonight and stargazers are in for a ‘rare’ treat - The best time to watch a meteor shower is ...

WASHINGTON — The Orionid meteor shower will put on a cosmic show in the night sky this week, giving stargazers a chance to see up to 20 meteors per hour. The Orionids will peak on Tuesday, Oct. 21, ...