Our galaxy is full of strange worlds, but what would happen if we could bring some of them into our own Solar System? Moving ...

According to a new study, the Solar System may break apart within about 6 billion years as the dying Sun’s uneven mass loss destabilizes the outer planets.

When 'Oumuamua traversed our solar system in 2017 it was the first confirmed Interstellar Object (ISO) to do so. Then in 2019, Comet 2l/Borisov did the same thing. These are the only two confirmed ...

Add Yahoo as a preferred source to see more of our stories on Google. Digital art of distant planet - Dottedhippo/Getty Images On August 24, 2006, our solar system lost a planet. It wasn't by ...

“It’s a chemical signature no ordinary, ‘first-generation’ planet should carry, which told us that this new planet was ...

Could black holes have planets? New research says yes, they could. New simulations suggest massive planets could form in the ...

The solar system could be destroyed much sooner than we thought, scientists say - Outer planets could be thrown out into the ...