In the mice with large-brain primate microbes, the researchers found increased expression of genes associated with energy ...

What would aliens really look like? Explore science-based evolution, symmetry, bizarre worlds, and intelligent life ...

A giant impact on the early Earth could have brought the building blocks of RNA to our planet, which new research suggests ...

"Star Trek" is home to countless alien species, many of whom offer beloved characters. Some are not. We rank the 10 most ...

Over the last century of cinematic sci-fi, movies like Planet of the Apes and The Thing have produced some of the most ...

For a certain type of science-fiction fan, Exodus was the biggest announcement out of the 2025 Game Awards. Those fans just ...

Something very significant has been happening in plain sight, and almost no one seems to be noticing. Over the past few years, there have been televised congressional hearings, repeated news segments ...

If aliens are out there, why haven’t we heard from them? That’s the question at the center of Pop Mech’s new story, “Aliens Probably Exist—But They’re Staying Silent For a Reason, NASA Scientist ...

Is there an Outer SpaceX? With 3I/ATLAS set to fly by Earth in just over a week, experts continue to speculate over its origins. Harvard Scientist Avi Loeb believes that if aliens, the comet wouldn’t ...

Dive into the intriguing world of alien evolution! From convergent evolution to the basics of extraterrestrial anatomy, explore the possibilities of intelligent life and how it may differ or ...