As interstellar comet 3I/ATLAS races away from the Sun, astronomers are working to decode its story. Each observation adds to ...

I/ATLAS is the third interstellar object ever discovered in our solar system. Telescope observations suggest it is a roughly 7-mile-wide (11 kilometers) comet zooming at more than 130,000 mph (210,000 ...

When Comet 3I/ATLAS roared into the solar system this summer, it launched a scientific scramble to study what astronomers ...

A Harvard University professor has said that 3I/ATLAS experienced a sudden "nongravitational" acceleration while passing ...

Manhattan-sized comet 3I/ATLAS allegedly executed an unusual maneuver while approaching the Sun earlier this week, fueling ...

The European Space Agency's ExoMars Trace Gas Orbiter has captured unprecedented close-range data on the interstellar object ...

I/ATLAS, the rare comet currently making headlines as it travels through our solar system, made its closest approach to Mars ...

Here's where Comet 3I/ATLAS, Lemmon and SWAN are in the Halloween sky.

A rare cosmic visitor, 3I/ATLAS, the third confirmed interstellar object, was discovered in July 2025. This object, on a ...

AI-infused web browsers are here and they’re one of the hottest products in Silicon Valley. But there’s a catch: Experts and ...

The interstellar object 3I/ATLAS has sparked renewed scientific debate after data from NASA's Jet Propulsion Laboratory ...

Interstellar comet 3I/Atlas intrigues scientists; despite alien theories, NASA confirms it’s natural and poses no threat to Earth.