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.

Most people think a bulletproof vest works by being harder than a bullet, but that's not actually how it works. Instead, the ...

It's the mundane stuff of plastic bags, but polythene's dense fibres have been turned into ultra-thin and flexible protective vests It’s the mundane stuff of plastic bags and sandwich boxes, but ...

American woman chemist made an unexpected discovery and created a compound five times stronger than steel helping in saving lives through bulletproof vests, spacecrafts and helmets. Stephanie Kwoleks ...

"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 ...