On Elephantine Island, a single granite box contains what may be the clearest machining evidence ever filmed in Egypt. One ...

Primitive Technology — Stone House (Part 13) Part 13 of the "Build A Stone House" series. Demonstrates construction of a ...

Modern vehicles can have enormous touchscreens, smartphone integration, and sophisticated driver-assistance systems, but ...

Where did beer come from? From ancient Egypt to the three brewing facilities in St. Gallen and medieval Gruit"Wasn't Gruit ...

You have 32 teeth in your mouth. But that number is negligible compared to the tens of thousands of teeth a shark grows over ...

Star Wars has a lot of human-seeming people, but it's the aliens that fascinate us the most. Here's what some of the coolest of them look like under the makeup.

A Princess of Mars and Dune are among the best planetary romance books, defined by strange civilizations, trippy ecosystems ...

During the first 200,000 years of the solar systems existence, there was a surprisingly strong magnetic field, which probably ...

During the most recent Ice Age, researchers believe there was a "lost land bridge" between Wales and Ireland.

Scientists want to create cells from scratch, to unveil life's origins or provide specialized functions. Are they close?

These five sci-fi movies were all remarkably inexpensive to make, though you would never guess it simply by watching them.

For centuries, scientists have thought of the brain as a single, unified organ. But new research led by Stanford Medicine ...