Could ancient humans really have built the pyramids without extraterrestrial help? Or do such questions reveal more about ...

Debunking alien claims matters, but so does telling richer, more compelling stories about how humans shaped their own past.

Andy Weir discusses his science-fueled novel “Project Hail Mary,” which has been adapted into a film that opens in theaters ...

Prince William’s six-word warning to Sarah Ferguson as 'revolting' Epstein message revealed A ferry hit an oil tanker ...

Seven years ago, Andy Weir was busy writing Project Hail Mary, his sci-fi epic about a school teacher, Dr Ryland Grace, who ...

Wright-Patterson has played a central role in the US military’s real investigations into mysterious objects in the sky — from ...

Here's the latest from the New Mexico sheriff's office searching for retired U.S. Air General William Neil McCasland.

Are you still holding out hope for a D&D Psion, ever? Me too. Here are five other classes that could be cool with psionic ...

A civilization capable of interstellar travel may also be one that has moved beyond conquest, excess and ecological ...

Ahead of the film adaptation’s release, Weir talked to Popular Mechanics about creating accurate sci-fi tech, protagonist ...

After years of criticism and financial risk, Palantir, Anthropic and small start-ups are generating rewards from their ...