In 2025, Popular Science continued our mission to demystify our weird world for millions of readers. We debunked myths about ...

In this video, I show you how to create your own rainbow using just a glass of water, a flashlight, and a piece of white paper. It’s an easy and fun science activity you can try at home! By exploring ...

By studying the natural world, scientists find blueprints for innovations that can improve human lives—in the genes of a ...