Embark on a thrilling journey through our Solar System, exploring the inner planets and space travel possibilities. We start ...

Astronomers are scrambling to gather data on a mysterious object that’s currently hurtling through the solar system.

How did Earth, alone among the solar system's rocky planets, become the home for life? How, among all this frigid ...

The comet was discovered by the NASA -funded Asteroid Terrestrial-impact Last Alert System (ATLAS) survey telescope in Chile ...

There's a new interstellar object moving through our solar system and it's called 3I/ATLAS, according to NASA.

NASA has discovered the interstellar comet 3I/Atlas, located 4.5 au from the Sun, offering a rare glimpse into celestial ...

They’re not a perfect match, but it’s way too hot on the first planet for us to hop over and confirm for ourselves.

Astrophysicist Josep Trigo-Rodriguez of the Institute of Space Sciences near Barcelona, Spain, believes it is an interstellar ...

Dubbed 3I/ATLAS, the comet poses no danger to Earth and will remain roughly 150 million miles away as it speeds by.

The European Space Agency said Wednesday that scientists have discovered what might be only the third known interstellar ...

A comet has entered the Solar System from interstellar space and will pass through the inner planets later this year, NASA ...

A new interstellar object, A11pl3Z, has been discovered in our solar system, marking the third such object to be observed. It ...