From mudstones on Mars to strange gases in exoplanet atmospheres, tentative evidence for extraterrestrial life is starting to ...

Discovering extraterrestrial life has tantalized the public imagination as far back as Epicurean philosophers in Ancient Greece. Yet despite centuries of speculation, the search for alien lifeforms ...

One of Britain’s most prominent space scientists believes humanity may finally get an answer to one of its oldest questions ...

Could we finally be close to answering one of humanity's oldest and most profound questions? Thanks to NASA's James Webb Space Telescope, researchers believe they've uncovered the strongest evidence ...

Spooky alien’s face. Blue light in background. 3D rendered illustration. *Ring is offering a big reward for anyone who manages to catch an alien on their cameras. The home surveillance doorbell ...

Scientists using The James Webb Space Telescope have uncovered potentially earth-shattering evidence indicating a faraway world could be home to alien life. A team at the University of Cambridge’s ...

Not everyone believes Denver man's "authentic" footage is the real thing. May 30, 2008— -- One man's alien is another man's puppet. Jeff Peckman, a Denver resident and believer in alien life, has ...

Historically, many scientists and society have been fascinated by the prospect of making contact with extraterrestrial ...

WASHINGTON (Reuters) -In a potential landmark discovery, scientists using the James Webb Space Telescope have obtained what they call the strongest signs yet of possible life beyond our solar system, ...

The Pentagon's latest report on UFOs has revealed hundreds of new reports of unidentified and unexplained aerial phenomena but no indications suggesting an extraterrestrial origin. The review includes ...

Steven Spielberg's eerie 'Disclosure Day' trailer has ignited alien theories online. Is it hinting at hidden extraterrestrial ...