Just the third-ever confirmed interstellar object has been detected in our solar system. Here's what we know. (Spoiler: It's ...

Captured just days after its discovery, the images offer the clearest view yet of this rare visitor from beyond our solar system.

What at first seemed a routine detection of an object travelling through the solar system soon turned out to be anything but.

I/ATLAS might be over 7 billion years old, a new study reports, which would make it the oldest comet known. But experts caution we need more data.

Key PointsComet 3I/ATLAS, discovered on July 1, 2025, by the ATLAS telescope in Chile, is only the third confirmed interstellar object observed in our solar system. The comet is traveling at an ...

Tigo Energy's residential solar battery is designed to make your installer's life as easy as possible. It's also a solid product.

Interstellar visitor Comet 3I/ATLAS was discovered just a week ago and ever since, astronomers across the world have been ...

Astronomers have been given the rare opportunity to study an extrasolar object after the recent discovery of the interstellar comet 3I/ATLAS. Experts tell Live Science how they are planning to observe ...

Astronomers have spotted a new interstellar object — the third of its kind ever seen — shooting towards us through the solar ...

These are the best star projectors on the market ahead of Amazon Prime Day, as there's something to suit all needs and budgets out there.