Kristoffer Polaha shares how he gained 25 pounds for American Hostage, then lost it through diet and exercise over time.

Australian weightlifter, personal trainer, and busy mom Stephanie Sanzo is known for staying in shape while balancing family life, so when it comes to firming her glutes, the buff beauty finds success ...

A University of Missouri study shows daily routine consistency syncs circadian rhythms, reduces physical pain, and cuts depression. Discover how to fix social jetlag.

Click to share on Facebook (Opens in new window) Click to share on Twitter (Opens in new window) Click to share on Pinterest (Opens in new window) With more than 40% of adults in the U.S. suffering ...

Workouts don't just burn fat—they alter gene activity in immune cells. Discover how exercise optimizes cytotoxic T cells, chromatin, and cellular health.

Ditch dry chicken breast. Chef Chris Valdes shares his 40g-protein crispy Chilean salmon with citrus corn salsa—the exact recipe that helped him lose 40 pounds.

Chris Hemsworth's Muay Thai training in Thailand impresses the UFC, sparking "buzz" about his potential MMA debut someday.

Newlyweds lift 600 pounds together on their wedding day at a Tennessee gym, making their first married rep unforgettable.

Nick Walker eyes more size and dominance as experts assess his 2026 Arnold Classic potential—as he eyes the $750K prize.

Gym positivity icon Joey Swoll gives an update after being hospitalized for a sudden heart issue. Read about his condition and reactions from top bodybuilding pros.

BPC-157 promises rapid tendon and joint healing, but what does the science say? Discover new user data, regulatory risks, and counterfeit bottle warnings.

Food Network Star finalist Chris Valdes reveals how he lost 40 lbs of fat and kept it off. Learn his smart Latin cooking swaps, CrossFit routine, and mindset strategy.