Scientists are listening in on sperm whale conversations and studying Earth's strangest microbes to prepare humanity for ...

Researchers encountered a new species of octopus while scanning the ocean floor off the Galapagos Islands – and it may be from out of this world.

For more than a century, from George Melies’ A Trip to the Moon to Stephen Spielberg’s E.T. and Close Encounters to this summer’s blockbuster sequel to Independence Day, mass media, and the general ...

One alien hunter believes they have found the motherload of evidence in the hunt for extraterrestrial activity on Earth. A video uploaded to the popular conspiracy theory channel Behind the Scenes ...

Harvard astrophysicist Avi Loeb examines Pentagon UFO files, urging scientific investigation into unexplained anomalies. He ...