I’m a materials engineer who teaches a course at Georgia Tech about materials ... released new standards for bike helmets. They set their standards so high that only lightweight motorcycle ...

From using plant rinds to high-tech materials, bike helmets have improved significantly over the past two centuries. Photo by Pixabay/Pexels Imagine -- it's the mid-1800s, and you're riding your ...

It is also now working on more high-tech versions, where the visor turns into a screen on which the user can watch videos. "And for airline travel we'll be able to create a segment [with helmets ...

But the first bike helmets were very different than helmets of today. I’m a materials engineer who teaches a course at Georgia Tech about materials science and engineering in sports. The class covers ...