Theoretically, it’s impossible for us to perceive a 4D creature. That is, unless it broke into our three-dimensional reality.

While the creator said he shared the AI-generated images in dedicated groups, they quickly spread on other platforms without disclaimers.

A Phantom MK-1 humanoid robot, produced by San Francisco–based Foundation, at the firm’s headquarters on Feb. 25 A Phantom MK-1 humanoid robot, produced by San Francisco–based Foundation, at the ...

A viral podcast moment last month reignited speculation about extraterrestrials and prompted President Donald Trump’s commitment to kickstarting the release of government files on flying saucers. But ...

Humans have practiced head shaping for tens of thousands of years, and anthropologists are beginning to uncover clues as to ...

In the movie Hoppers, scientists “hop” human consciousness into animal-like robots to talk to other species. We asked the ...

The latest Netflix original dares to ask the question, “What if they remade ‘Predator’ with a giant mecha, and no smarts?” ...

Phoenix rocker shares the story behind "Jason P. Woodbury & The Night Bird Singing Quartet," from childhood memories of desert drives to UFOs.

Assuming intelligent aliens know how to harvest energy from stars, would humanity be able to spot these high-level structures?

DENVER—Last month, President Donald Trump took to social media with an announcement that he would direct the Pentagon and other federal agencies to “begin the process” of disclosing government files ...