Pete Hegseth wants us to watch him sweat. Videos of the secretary of defense in a T-shirt and shorts working out alongside ...

During this year’s Rim of the Pacific, the biennial naval fighting exercise that brings ships and troops from across the world to Hawaii, 3D printers, drones and AI are taking center stage.

Woman’s Hour on BBC Radio 4 asked listeners for their experiences of family secrets. Lots of people got in touch. But six ...

Explore the 25 craziest scientific experiments ever conducted, from shocking ethical failures like Tuskegee to mind control.

While some research has shown benefits for patients who qualify, questions remain about the therapy's long-term risks and use among men without a medical need.

The U.S. military’s new testosterone-screening protocol directly supports its focus on human performance optimization.

(The Hill) – The U.S. Army has raised the maximum enlistment age to 42 and also relaxed rules on recruiting individuals with drug convictions as the service continues to widen its recruiting pool. The ...