Gross Science

Why Get Your Tetanus Shot?

Avoiding your tetanus shot? Here’s why that might be a bad idea.

More Episodes

Could We Rid The World Of Mosquitoes?

A new technology could make diseases like Zika a thing of the past. But should we use it?

What Really Causes Cavities?

Hate going to the dentist? Keep the millions of microbes in your mouth happy.

Why Do Deep Sea Creatures Look So Scary?

Deep sea creatures like the anglerfish look terrifying.

Other Shows You May Enjoy