Tissue samples sent to the International Space Station reveal what can happen to astronauts on long-term missions.

Fitness expert Lia Bartha explains whether Pilates or strength training is best for women 50+ seeking longevity, strength, ...

Stronger arms after 40? A celebrity trainer explains how to do it right—no ego lifting, just smarter full-body training.

Building muscle requires proper nutrition to recover from workouts, and starving yourself isn't going to cut it. If you aren't eating right, you might not see the results you've been working for. That ...

The Best and Worst Chest Exercises, According to a Trainer originally appeared on Men's Fitness. Chest day is sacred. But if ...

Data from this ANSUR II study, which measured over 4,000 active duty males, found the average chest circumference to be 105.87 cm (41.68 inches). While this skews slightly above the general population ...

You know you shouldn't skip leg day — but make sure you don't go overboard, either. Here's what you need to know ...

Donald Trump can’t succeed at building a strong, lasting authoritarian state because he’s more focused on tearing down the ...

Many people still believe that building muscle means living at the gym and constantly training. Fresh evidence shows it's ...

Creatine powders may promote faster recovery and muscle building. Check out this list of the top-rated options to try in 2025.

Sarcopenic obesity, a hidden condition affecting people over 40, causes muscle loss and fat gain without major weight changes ...

As mentioned, strength training can help you burn more calories during and after your workout. This is thanks to the lean muscle you gain as a result of strength training. If your goal is to lose ...