Far beyond the eight familiar planets in our solar system, countless bizarre and extreme worlds await discovery — and some ...

New research published in The Astronomical Journal suggests another explanation for these strange worlds, and they might mirror a planet in our own system. Don't Miss: Today’s deals: $399 iPad ...

Scientists found a bizarre new planet named Enaiposha, unlike any in our solar system. Learn why it's a mystery and how it’s ...

All planets are made of gas, ice, rock and metal, and models of how planets form usually assume that these materials don't ...

Even among its kind, Uranus is a strange planet, given its tilted configuration, its flagging internal heat and its squishable magnetic shield. To date, only one spacecraft, Voyager 2, has dropped ...

A group of scientists from the University of California, Riverside, has found a new and exciting way to search for alien life ...