The Haleakala Observatory, left, houses one telescope for the ATLAS system. That system first spotted the object 3I/ATLAS, which isn't visible in this image. AP Photo/Lindsey Wasson All of our ...

Interstellar object 3I/ATLAS is confirmed as a natural comet from beyond our solar system, posing no threat to Earth despite ...

Astronomers are continuing to gather data on 3I/ATLAS, the third confirmed interstellar object (ISO) to pass through our solar system - and possibly the most intriguing yet. Since its discovery on ...

Avi Loeb's controversial claim that a recent fireball resulted from an interstellar object is taking a hammering. When you purchase through links on our site, we may earn an affiliate commission. Here ...

Astronomers worldwide are gearing up for a year of spectacular comet sightings in 2026. Multiple comets will be observable through binoculars and small telescopes. Some, like C/2025 R3 PanSTARRS, may ...