Watch this video to find out more about the Earth, planets in our Solar System and other planets far off in outer space. From up here on the International Space Station I get a great view of Earth.

After a decade-long search, some scientists say a growing number of clues point to the existence of a hidden planet in the Kuiper Belt beyond Neptune — and they may soon have the opportunity to find ...

Fastest Known Planetary System May Have Been Pushed by Our Galaxy’s Supermassive Black Hole ...

we now have a good understanding of our Solar System. From the one with the ears, to the 11 year old girl that gave one of them their name, here are the stories behind each of the planets within it.

Scientists have developed a new method to compute how tides affect the interiors of planets and moons. Importantly, the new ...

That’s all seven of the other planets in the solar system! As a bonus ... in the 10 minutes before totality. The position of Comet 12P/Pons-Brooks relative to the eclipsed sun, Jupiter and ...

Because they're surrounded by foul-smelling gases that are incompatible with the human sense of smell, living on the surface ...