Some medieval gadgets still kick modern tech’s butt, thanks to ingenious design and crazy-tough materials. You’re looking at implements refined between the 5th and 15th centuries—the OG era of ...

We may receive a commission on purchases made from links. There's a lot to pay attention to when you're behind the wheel, but nothing is more important than your safety and that of others on the road.

When I was growing up, magnets were the enemy of technology. They could erase your homework on a floppy disk, make your tube TV's colors go funny, and most of the time you probably wanted to avoid ...