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

Hypertrophy is the increase in size and volume of muscle cells through a specific type of resistance training. Trainers ...

A combination of cardio and strength training is crucial for heart health, muscle strength, and healthy aging.

Eat more of these high-protein, nutritious whole foods instead of chugging a processed protein shake, dietitians say.

The problem with PEDs use today is much more widespread and closer to home than many people believe, Pope warns. Both mass ...

Proper hydration is far more than a basic health habit—it’s a powerful performance tool that supports strength, endurance, ...

Understanding how muscles grow is the key difference between training hard and training effectively. Muscle hypertrophy is ...

After a bad fall at 67, Karen Cokely came back even stronger. Get the basics + exclusive access to 450+ workout videos, ...

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

The Canadian actor revealed he tries to hit the gym about five times a week and is focused on growing more muscle ahead of ...