"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Here’s what you’ll learn when you read this story: Since its invention, Kevlar has saved thousands of ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. Scientists have created the plastic equivalent of steel—with all ...

Composites are heterogeneous materials made of several distinct constituents bonded together, giving rise to better properties. These constituents are generally divided into two main categories: ...

Here’s what you’ll learn when you read this story: Since its invention, Kevlar has saved thousands of lives thanks to the synthetic polymer being both incredibly lightweight and incredibly strong.