Discover how targeted exercises, nutrition changes, and consistency can transform flabby arms into toned muscles faster than ...

Isometric exercises strengthen muscles without moving joints a lot. To do this, sit upright, place your palm against your forehead, and gently push while resisting the motion. This engages the ...

NASA astronauts Sunita Williams and Butch Wilmore are finally on their way back home to Earth, after a nine-month stay on the ...

Your back is an oft-overlooked network of muscles you neglect at your peril. Discover the best exercises to build a back you ...

NASA's stranded astronauts are finally returning to Earth. But they will face a grueling health battle after spending more ...

"So, you also have to think about how muscles are going to be pulling on the joint, what kind of torque they have, and how other joints in the head limit the mobility." Wilken joined the project in ...

When NASA astronauts Suni Williams and Butch Wilmore finally return home, they'll find their bodies changed after ...

Lionel Messi will miss Argentina's World Cup qualifiers against Brazil and Uruguay due to a minor muscle strain sustained ...

The muscle we’re talking about is the diaphragm, a dome-shaped muscle that sits below the lungs and is our primary ...

Long-term trips to the ISS, like the one Sunita Williams has taken, cause significant changes to the human body. We look at ...

Can the classic muscle car pose a threat to the modern blue-collar supercar in a 1/8-mile battle? You are about to find out ...

Down to their very DNA, astronauts’ bodies can change in weird and sometimes significant ways, particularly during a long flight high above the Earth: They start to elongate, often developing a taller ...