Are GLP-1 weight-loss drugs hard on your muscles? That question has sparked controversy and concern among some scientists, doctors and the general public. Several large studies in recent years had ...

Recent research suggests that two 30-minute resistance training sessions a week can boost strength and endurance. Exercising until muscles feel challenged but not maxed out was enough to produce ...

Researchers have uncovered a molecular “switch” that helps explain why exercise keeps ageing muscles healthy. By reducing ...

Scientists at the Victor Chang Cardiac Research Institute in Australia are calling for greater awareness of a fat deposit located in skeletal muscles. A new study explores how an accumulation of this ...

New research suggests popular weight loss drugs like Ozempic and Wegovy may affect more than just fat, raising questions about muscle strength and organ size after significant weight loss. University ...

Healthcare professionals often recommend that older adults engage in regular physical activity to promote healthy aging and longevity. In fact, the Physical Activity Guidelines for Americans advises ...

Add Yahoo as a preferred source to see more of our stories on Google. Woman working out. Subscribe to The Post Most newsletter for the most important and interesting stories from The Washington Post.