On Tuesday, Yuri Milner, Stephen Hawking and a panel of theoretical physicists announced Breakthrough Starshot: an initiative to send nanocrafts to Alpha Centauri in the continued search for signs of ...

Another day, another completely new look at the Avengers aliens. This one comes from Action Figure Insider. Instead of being green or blue, the aliens are now very grey. They still appear to have ...

(Credit: Wikimedia Commons) With the announcement today of an Earth-sized planet orbiting in the habitable zone of Proxima Centauri, Earthlings' attention is focused once again on our nearest stellar ...