Snapchat Friend Solar System is a premium feature that lets you visualize your closest friends as planets that revolve around ...

This gas cloud located 500 light years away from our solar system is about to become a planet.This process usually takes a ...

A passing star may have kicked the weird moons of giant planets like Jupiter and Saturn into place, new research suggests.

Our Solar System has eight planets, a few dwarf planets and more than 200 moons. But wait. Are you seeing double? Or did every planet suddenly get a twin? Where would each planet’s double fit in? Why ...

Scientists say microscopic black holes could explain the elusive "dark matter" that makes up a quarter of all matter in the ...

This video explores the key characteristics of each planet within our solar system. Suitable for teaching science at KS1 and ...

Now, however, Pluto and that part of the solar system has moved away from the backdrop of the Milky Way into a sparser region of the night sky. With its Hyper Suprime-Cam (HSC), Subaru has discovered ...

A passing star may have kicked the weird moons of giant planets like Jupiter and Saturn into place, new research suggests. When you purchase through links on our site, we may earn an affiliate ...

Is there a planet beyond Pluto (which is now a dwarf planet itself) in the outer solar system? This is a question that has haunted astronomers for ages, and if all goes well, the answer will be ...

Primordial black holes, which are smaller than their better-known cousins, visit the inner Solar System once a decade, ...

According to a new study, if a primordial black hole passed within a few hundred million miles of Mars, it could shift the planet's orbit by about a meter -- causing a "wobble." ...