What the heck is sex? Where amorous bonefish from the ancient world give us a glimpse at the early days of boot-knockin’. Here are five lessons I hope to have taught you by the end of this book: Our ...

So what are we learning about how concussions affect the brain? And how are the best practices for treatment changing? To ...

Inventor John Rogers bridges the natural and artificial worlds with flexible, biocompatible electronics.

Five years ago, I stopped showering. At least, by most modern definitions of the word. I still get my hair wet occasionally, but I quit shampooing or conditioning, or using soap, except on my hands. I ...

The tiny, three-pound tilcayo is the first cat species to be described in a century, and, yes—it is as cute as you’d think. Are natural history museums going extinct? John Wilson’s latest feature film ...

More than 3 million Americans suffer from celiac disease, an illness with no current treatment. Is help on the way?

On November 20, SciFri Book Club will talk live with Renkle about her book, "The Comfort of Crows" and finding joy in nature.

Concerns about AI safety are growing. Two researchers explain the unintended consequences of training AI models and what ...

Grab a ruler, crunch the length-to-height ratios, and use the Fibonacci sequence to test whether this famous spiral is truly ...

With poor eyesight, the chambered nautilus hunts by smell. Explore how a blue-light experiment revealed mysteries of the cephalopod’s memory.

At the end of the last ice age, glacial melt inundated human settlements near shorelines. Underwater archeologists are uncovering their artifacts.