Mastering proper dumbbell fly technique can be the missing link between a stagnant chest and noticeable gains in strength, ...

Building muscle is no longer a niche fitness goal for ardent gym-goers. Studies have cemented building lean muscle as the key to longevity, and strength training has since been adopted by the masses.

Matthew Lees is supported by a Canadian Institutes of Health Research (CIHR) Postdoctoral Fellowship award (Funding Reference Number 187773). Tom Janssen does not work for, consult, own shares in or ...