These wildly different films explore the wondrous, and sometimes terrifying possibilities of contacting extra-terrestrial life.

The latest disclosure adds new material to a long-running government archive. Officials describe unresolved cases, not ...

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 ...

Inspired by Ariel Waldman’s docuseries Life Unearthed, columnist Annalee Newitz explores how microscopes, drones and ...

Steven Spielberg is in his aliens exist era — but in truth, he’s been there since at least 1977. That’s when the director ...

The blockbuster release of Pentagon UFO files under President Donald Trump's push for transparency has triggered widespread ...

The American government, according to one whistleblower, already knows that life beyond Earth comes in more than a single ...

Steven Spielberg’s DISCLOSURE DAY opens in theaters today, and Hollywood is back at its favorite pastime — asking whether ...

There's no conclusive evidence of alien life or government cover-ups. But the files released Friday by the Pentagon reveal ...

Those pesky space aliens are at it again ... or I should say, conspiracy theorists’ hopes, dreams, fantasies and wish fulfillment, along with a ...

Alien conspiracy theory is getting respectable (with a little help from "Disclosure Day"), and it has helped bring America ...