Several muscles could be called the "largest" in the body, depending on whether you're talking mass or surface area, but the body's smallest muscle has no competition. When you purchase through links ...

There are over 600 muscles in your body. They make up over 40 percent of your weight and function in several different capacities. Several thousand small fibers make up every muscle. They aid in ...

The first comprehensive cell atlas of aging human muscle reveals the intricate genetic and cellular processes behind muscle deterioration and mechanisms to counteract it. How muscle changes with ...

Alison Fixsen does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...

A new gene therapy for Duchenne muscular dystrophy (DMD) has shown promise in not only slowing the progression of the disease but potentially even reversing the muscle damage, with human trials set to ...

New analysis delivers comprehensive muscle, bone, and adipose profiling from 15-minute MR scan, now with age-adjusted metrics for greater value in longevity, human performance, and research ...

Social media could be sparking the change for women, expert says. When the saying, “strong is the new skinny” exploded on social media, it seemed like a positive step forward for female body image.

That’s not a vanity statement for those who want to look good or a performance issue for those who want to be better, stronger, and faster. It’s a medical issue and has been for a long time. And if ...

With prolonged space missions on the horizon, scientists are racing to understand how microgravity affects the human body and how drugs could mitigate some of those effects. When you purchase through ...

As a young boy, Sam was used to people sharing their opinions on his body. Starting from the age of five, his parents frequently told him he was too skinny and that he needed to eat more. “Men need to ...

Space changes you. It strengthens some muscles, weakens others, shifts fluids within your body, and realigns your sense of ...