Harvard scientist Avi Loeb suggests comet 3I/ATLAS may be an alien vessel seeding life, after NASA's SPHEREx spacecraft detected unexplained methane and organic chemicals on board.
A newly spotted comet is racing toward a perilously close encounter with the Sun, promising either a spectacular daytime ...
The X-ray halo of the interstellar comet 3I/ATLAS is about 400 kilometers and that is the distance that one can easily travel ...
Learn about a new Kreutz sungrazing comet that could be lighting up our skies come April 2026.
The newly discovered sungrazing comet C/2026 A1 (MAPS) will undergo an extremely close slingshot around our star in early ...
An early-1900s photo shows the Alton riverfront bluffs and lime kiln ...
The Gemini North telescope snapped a spectacular view of Comet C/2025 K1 (ATLAS) breaking apart as it emerged from the other side of the sun in October.
In 1883, a comet capable of ending life on Earth narrowly missed impact. Only one man on the planet noticed, a Mexican scientist.
The object is known as C/2026 A1 (MAPS), discovered extremely recently on January 20 by a group of French amateur astronomers ...
A new comet approaching the sun has caught the attention of astronomers, primarily because of its lineage. It appears to ...
On Saturday afternoon January 31, a huge crowd packed the Bellevue High School gym to see the fun cross town rivalry games ...
Are AI browsers a productivity boost or just AI bloat? We dive into privacy implications, accuracy and everything else you ...