Researchers have developed a chemical structure for an artificial muscle that can lift up to 4,000 times its weight, and they ...

Nike's new innovation, Project Amplify, is a robotic-powered footwear system for running and walking. And though it looks cool, it might still be a while before you can try it out for yourself. The ...

In 1978, Ride and five other women became the first group of female astronauts in the U.S. A new book by a longtime curator ...