“Mr. Chair, the truth is out there.” That’s what Rep. Nate Davidson, D-Cumberland and Dauphin said during a Tuesday Pa. House ...

The Great Filter theory suggests advanced civilisations may self-destruct before contacting others, explaining the universe's ...

Using emerging radio techniques refined during and after the Second World War, the astronomers detected a powerful radio ...

Speaking for the first time since a chilling experience four decades ago, Paul Jones and his mum Daphne reveal how their trip ...

For your extraterrestrial viewing needs, Stacker ranked the top 30 alien movies, according to their IMDb user rating.

Space exploration was a major theme of a state House hearing on Tuesday, even as the budget deadline looms over lawmakers.

In one of the most memorable moments — and my personal favorite scene — from M. Night Shyamalan’s 2002 sci-fi thriller “Signs ...

Astronomer Avi Loeb gives his thoughts on the prospect of finding signs of intelligent life beyond our Solar System.