Your immune system is your body’s built-in defense network, working nonstop to protect you from bacteria, viruses, and other ...

If exercise feels harder than it should, chronic stress may be working against you. Learn how to regulate your physiology so ...

Working out doesn't just build muscle but, in later life, helps maintain a powerful cellular machine that repairs damaged ...

Severe skeletal muscle injury, especially volumetric muscle loss, remains difficult to treat because effective regeneration ...

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

If you have ever lifted a weight, you know the routine: challenge the muscle, give it rest, feed it and repeat. Over time, it ...

Daily exercises to build muscle after 45, with expert coaching cues, to improve strength, balance, and muscle retention.

​They describe where consciousness meets the body and how inner states translate into lived experience. Here’s what each ...

Scientists have discovered how exercise protects aging muscles by suppressing DEAF1, a molecule they identified as a driver of muscle decline.

A Vitamin A byproduct could weaken the immune system's cancer-fighting ability, according to new Princeton University ...

Scientists at Duke-NUS Medical School have uncovered how exercise helps aging muscles regain their ability to repair ...

Apart from mechanical features, other aspects like high-octane fuel, a skilled workforce, and lightweight materials have also ...