While humans lose muscle within weeks of inactivity, brown bears preserve muscle during hibernation, offering clues for maintaining our muscle health.

Natural muscle fibers are made up of spring-like proteins that can contract and stretch without losing their original form, dissipate mechanical energy as heat and maintain incredible tensile strength ...

A new study explores exercise mimetics as novel therapeutics for depression by triggering muscle-to-brain signals that support mood regulation and resilience.

Experts share the exact muscles you should work and exercises you should do to reduce (and prevent) common back pain and injuries.

If you find yourself tossing and turning at night, there might be an oddly simple solution sitting in your fruit bowl. Dr. Michael Breus, widely known online as the Sleep Doctor, has been promoting a ...

Before Adam Sharples became a molecular physiologist studying muscle memory, he played professional rugby. Over his years as an athlete, he noticed that he and his teammates seemed to return to form ...

‘Venezuela is under my control, and soon we’ll get Greenland. It’s necessary for the US,’ Donald Trump said recently. This is not a threat issued by some medieval tyrant, but a chilling statement ...

Let’s get one thing straight: Muscle is muscle. Despite what many fitness influencers may have you believe, there’s no such thing as "lean muscle" or "bulk muscle." It’s all made from the same stuff.

Israel and United States 5th Fleet warships are conducting coordinated naval drills amid rising tensions in the Middle East. The exercises follow recent Iranian maneuvers in the Persian Gulf, during ...

The NFL uses flexible scheduling late in the season to ensure that the biggest games end up in the best time slots. But the procedures for changing kickoff times and dates sometimes generate confusion ...