And if aliens made of different stuff potentially possess consciousness, then why not minds made of silicon, metal, and ...

Our search for technosignatures—clear signs of advanced civilizations beyond Earth—takes many forms. Many are driven by the famous Drake equation, which attempts to estimate how many technological ...

I was, therefore, intrigued by a recent report about grave goods containing a mysterious yellow glass found in 1922 in the ...

And surrounding all that are risers filled with gray folding chairs forming a temporary arena expected to seat 4,000-plus ...

Steven Spielberg's 'Disclosure Day' is the rare UFO thriller that takes experiencers seriously, with Emily Blunt at her best.

Alien: Isolation 2 feels incredibly similar to its predecessor, but there's room for surprises in the great outdoors.

Why the interest on our monthly loan payments may soon be calculated differently as South Africa replaces JIBAR with ZARONIA.

The moment of first contact with extraterrestrials is a staple of science fiction. It usually involves a frantic scientist ...

The International Academy of Astronautics has just voted to accept a major overhaul of the scientific code of conduct for ...

Scientists studying mysterious glass found in northern Africa have discovered new clues that could uncover how it was created ...

Dell just released the new Alienware 15, but it's already on sale under $1,000. Here's where to get it for $450 off ...

A rendering of a potential Dyson sphere, named after Freeman A. Dyson. As proposed by the physicist and astromomer decades ago, they would collect solar energy on a solar system wide scale for highly ...