Paleontologists discovered a 99-million-year-old wasp, Sirenobethylus charybdis, in Kachin amber, Myanmar. Its unusual hairy ...

Researchers at The University of Texas at Dallas have invented a new, inexpensive method for fabricating artificial muscles ...

The film explores the muscular system of the human body, detailing the roles and functions of the three types of muscles: skeletal, smooth, and cardiac. Skeletal muscles, which are voluntary and ...

THEY TALKED by phone for over two hours, but Vladimir Putin left Donald Trump with almost nothing to show for it—a slap in the face that only a man possessed of unbounded chutzpah could pretend ...

One of the most abused exercises in strength training is also one of the simplest. The shrug is about as straightforward as a movement can get: Hold weight, raise weight, lower weight, repeat.

YOU MIGHT BE absolutely crushing it in the gym, getting the most out of every rep by pushing your muscles to their max. If you're not properly fueling yourself outside of your workouts, though ...

Researchers are working on artificial muscles that can keep up with the real thing. They have now developed a method of producing the soft and elastic, yet powerful structures using 3D printing.

Sometimes the videos start with a wink or a blown kiss. Maybe it’s followed by a shot of washboard abs, or a close-up of fingers mixing pasta dough. The men caress fruit, sometimes toying with a ...