"It's going to look different because it didn't come from our solar system and that's what makes it so magical." ...

Astronomers have spotted an intriguing cluster of objects in the Kuiper belt, an enormous, donut-shaped region of icy objects ...

American space agency NASA revealed it already used 12 major space assets to track and study the 3I/ATLAS interstellar comet.

Most of those on Al-Astal’s eight dunams — about 2 acres — of land were displaced from Rafah and Khan Younis in the south, or ...

The outer planets of the solar system are swarmed by ice-wrapped moons. Some of these, such as Saturn's moon Enceladus, are ...

A large radio galaxy study finds our solar system moves faster than theory predicts, raising new questions about how matter ...

A newly discovered cluster of objects called the “inner kernel” of the Kuiper belt could teach us about the early history of ...

New measurements of radio galaxies reveal that the solar system is racing through the universe at over three times the speed ...

Consider whether every planet in our solar system could have a hidden twin and what that would mean. Marjorie Taylor Greene ...

Make room, earthling. We’re moving the other planets in our Solar System into our planetary neck of the woods.

Roughly four and a half billion years ago the planet Theia slammed into Earth, destroying Theia, melting large fractions of ...