NASA’s Hubble Space Telescope captured a deeper look at interstellar comet 3I/ATLAS, with its Wide Field Camera 3 instrument, ...

An interstellar comet making a brief passage through the solar system has triggered one of the largest coordinated astronomical observation efforts in recent memory. Comet 3I/ATLAS, only the third ...

Neutral summary of 3I/ATLAS anomalies, detailing unusual trajectory, mass, jets, gas composition, and non-gravitational ...

Astronomers studying the interstellar comet known as 3I/ATLAS have detected a vast and unexpected X-ray halo extending ...

We are on the cusp of an extraordinary event in our solar system: the close approach of an object that simply shouldn't be ...

They called it 3I/ATLAS—the third interstellar object ever detected passing through our solar system. It was spotted on July ...

NASA's Psyche spacecraft refines the trajectory of interstellar comet 3I/ATLAS while the UN utilises the safe object for a ...

3I/ATLAS is only the third known interstellar visitor, hence the prefix “3I.” The second known interstellar body, Comet ...

The sun-studying spacecraft is on a 110-day journey to its gravitationally stable vantage point. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

JACKSONVILLE, Fla. – In an extraordinary celestial event, Earth has been hosting a “mini-moon” the size of a city bus for the past several weeks. Officially named asteroid 2024 PT5, this object ...