When it comes to the search for life elsewhere in the universe, methane and other chemical compounds are seen as signs of ...

Are we alone in the universe? Consider mysterious "extraterrestrial" radio signals. Unexplained gases on other planets.

A UFO whistleblower, Elizondo says he was director of the Pentagon’s Advanced Aerospace Identification Program, which he said ...

Justice Clarence Thomas shredded the Supreme Court‘s ruling striking down President Donald Trump‘s birthright citizenship order on Tuesday, accusing the majority ruling of using an “alternative ...

Harvard astrophysicist Avi Loeb argues 3I/ATLAS and other interstellar objects may hint at alien technology, drawing fame, ...

Vanity Fair reports from the Capitol Hill conference, where members of a sprawling community of national security experts and ...

First, there was the release of the so-called UFO files by the Trump administration in May, which sparked a wide range of reactions from religious Americans. Then there was a new blockbuster summer ...

An astrophysicist who searches for life in the Universe unpacks Steven Spielberg's UFO blockbuster Disclosure Day ...

As much as Steven Spielberg likes aliens, he seems to prefer holding them at arm’s length. The creatures in Close Encounters ...

Ever look at your cat and wonder if they're secretly judging your entire life or just thinking about snacks? Turns out, science has a wild explanation for why they always look like they're plotting ...

The U.S. Supreme Court further limited the reach of a federal law used to hold corporations liable for human rights abuses ​committed abroad, as it issued a ruling on Tuesday ending a lawsuit by ...

A NASA astronaut preparing for a grueling eight-month stint in orbit reveals a plan to test for extraterrestrial life.