Choosing the right playlist for your next workout may seem like a decision to make based on your mood. But there’s actually some science to consider before you open your favorite music app. Research ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." If your weekly schedule looks like a jigsaw puzzle, squeezing in both cardio and strength training can be ...

I blame the pandemic, injuries, and living in a small apartment for the fact that I haven't had a regular cardio routine for the past few years. Recently, though, my excuses have started running out.

Beth Skwarecki is Lifehacker’s Senior Health Editor and has been writing about health, fitness, and science here since 2015. Beth was the recipient of the 2017 Carnegie Science Award in science ...