Court questions plan to offer male hormone treatment to cisgender troops while denying it to trans service members ...

Do post-workout testosterone and growth-hormone spikes drive hypertrophy? See what controlled human studies show and what to ...

From what goes on your plate to how long someone sits with a laptop on their lap, seemingly harmless habits can make a big ...

As new data shows up to 40% of GLP-1 weight loss may be lean muscle, LV Longevity Lab pairs semaglutide and tirzepatide ...

Charles Gaines, who has died aged 84, was a writer and outdoorsman credited with making Arnold Schwarzenegger famous and with inventing paintball.

Marking the 40th anniversary of the Royal Osteoporosis Society, Queen Camilla made a powerful and personal speech about the ...

An unconventional FDA panel is assessing the safety and efficacy of previously-banned peptides. It could open up a ...

The vote is non-binding and will still need sign off from the FDA.

After Tommy Fury claimed breast milk helped build muscle, we asked a GP whether there's any truth behind the viral ...

Is saturated fat bad for you? Learn how it affects LDL and heart risk, how much to eat per day, and which unsaturated fats ...