Harvard astrophysicist Avi Loeb co-authored a July research paper speculating about whether the comet 3I/ATLAS is in fact 'hostile' alien technology.

The comet 3I/ATLAS was discovered just as the Vera C. Rubin Observatory was gearing up to carry out its initial observations ...

Watch how Comet C/2024 S1 (ATLAS) met its demise after traveling close to the sun. Imagers aboard the Solar and Heliospheric ...

Its path through space will take it between the orbits of Earth and Mars before it heads back out toward interstellar space ...

Comet 3I/ATLAS was first identified by the Asteroid Terrestrial-impact Last Alert System (ATLAS), a global network of four ...

Reaching their full glory on the same day this week are the Alpha Capricornids and Southern Delta Aquariids meteor showers.

Tophat Gudetama hides in a different location each week in Hello Kitty Island Adventure. We explain where to find him this week in our guide.