Alien hunters are buzzing after astronomers discovered 85 potential planets outside our solar system that could harbor life.

Sanctuary on the Moon’ is a lunar time capsule that provides a detailed guide to life on Earth for our future selves.

Firefighters have stopped the deadly flames from damaging the historic Mt. Wilson Observatory and NASA's Jet Propulsion ...

"Astronomers will always assume a simple model unless there is overwhelming evidence that this simple model is flawed." ...

A new underground facility called DUNE, which will accelerate particles for 800 miles between Illinois and South Dakota, ...