A dual cross-linked magnetic polymer solves the fundamental trade-off limiting soft artificial muscles, achieving ...

A strength coach explains the smarter training principles that help men over 40 keep building muscle ...

Repeated exercise, or wasting, can change the way key genes work.

Ever notice how some people seem to build muscle eating whatever they want, while you’re over here measuring every ounce of chicken breast and still struggling to see results? Here’s what’s really ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." I’ve struggled with a series of sports-related injuries over the past decade as a runner. I never knew ...

Not taking enough rest days can mess with results, FYI.

Muscle loss significantly speeds up post-60, compromising balance, metabolism, and strength. Combating this requires a ...

Repeatedly doing the same type of activity — whether it’s running, lifting or sitting — can have serious downsides. By Hilary Achauer When you head out for your daily run, with each stride you’re ...

After a bad fall at 67, Karen Cokely came back even stronger.

Founder Dr. Carl Juneau describes a six-month rebuild using AI, reducing developer headcount by about halfSheridan, WY, Jan. 05, 2026 (GLOBE NEWSWIRE) -- Dr. Muscle, an AI workout app company, reduced ...