A recent study introduces the idea of Planet Y, a theoretical world that could explain strange gravitational behavior beyond ...

Uranus is the celestial black sheep of our small cosmic family. Most of the solar system's planets rotate counterclockwise when viewed from above and have vertical poles that are aligned with the ...

A single, doomed moon could clear up a couple of mysteries about Saturn. This hypothetical missing moon, dubbed Chrysalis, could have helped tilt Saturn over, researchers suggest September 15 in ...

Dangerous social media trend has deadly consequences Super typhoon nears Philippines as thousands evacuate Shaun Cassidy calls late father Jack Cassidy a 'phony' who invented an accent that 'didn't ...