Though this hunt came up empty, the fact that 3I/ATLAS is only the third known object found in the solar system after ...

NASA and Gemini North reveal stunning new images of interstellar comet 3I/ATLAS glowing with an eerie green light. Discover ...

The observations were carried out by the Breakthrough Listen program as the object neared its closest approach to Earth on ...

In the vast, silent expanse of our solar system, a new visitor has sparked a familiar question: are we truly alone? For those ...

Scientists scanned interstellar Comet 3I/ATLAS for alien signals using powerful radio telescopes, found nothing artificial, ...

When 3I/ATLAS swept past the sun in late October 2025, it became only the third confirmed visitor from interstellar space ...

Christopher Nolan’s Interstellar created a black hole that would later turn out to be fairly scientifically accurate.

I/ATLAS, the interstellar object discovered in 2025, reveals the estimated population, composition, and distribution of ...

When astronomers first spotted a faint, fast-moving object racing through the outer Solar System in mid-2025, few expected it ...

NASA’s Europa Clipper spacecraft has recorded important new observations of the interstellar comet 3I/ATLAS using its ...

In an earlier blog post about Christopher Nolan's latest blockbuster movie, Interstellar, I lauded the film for its ambition, ...