Astronomers at South Africa's MeerKAT radio telescope have detected the first radio waves coming from the interstellar comet ...

Astrophotographers combat satellite streaks by capturing a multitude of short exposures over the course of a single session.

New simulations suggest magnetic fields hold the key to forming black holes that defy known mass limits. When powerful ...

Ever since astronomers first detected interstellar comet 3I/ATLAS in July, speculation about its true nature has run wild.

Astronomers have made a groundbreaking discovery on November 8, 2025, that challenges previous models of planetary water ...

The discovery of a superheated star factory that forms stars 180 times faster than our own Milky Way could help solve a ...

Astronomers directly imaged a faint companion star orbiting Betelgeuse, solving a decades-old mystery about its strange ...

The object, estimated to be the size of a city block, is only the third known interstellar visitor to our solar system since ...

A radio signal? That would have to confirm the object is technlogical in nature, wouldn't it? The thing is, this isn't a ...

Astronomers have observed a mysterious comet racing through the solar system towards both Earth and the Sun. It has led to ...

The radio waves were detected when the comet was halfway through its one-way journey across the solar system.

The MeerKAT radio telescope detected hydroxyl radicals from interstellar object 3I/ATLAS, suggesting it's shedding a ton of ...