If your outlet has red and black buttons, it's likely in the kitchen, bathroom, or garage, and those buttons serve an ...

After more than 200 years, one of Benjamin Franklin’s most famous inventions, bifocal spectacles, could undergo a major makeover. Researchers have devised a way to electronically switch the strength ...

The coveted wheelie. The oldest, but most impressive trick in the book. Some people can, some people can't. Those who can't wish they could. But making a mistake while doing a wheelie could mean an ...