Ever do a burpee? Or 30? Ever tackled a circuit that requires, say, five rounds of 15 burpees? If so, you might want someone to blame for bringing this uniquely punishing movement into the world and ...

I’m big into fitness. If I had to choose the most brutal exercise, the burpee would be a top contender. It’s tough and high-impact, but it’s also a great way to burn calories and feel more energetic.

Do you want an all-encompassing upper-body workout? This one focuses on a solid warmup/workout section that builds your muscle stamina with one-minute sets after a 1-5 burpee/run pyramid. Do one ...

Nahla Beard attempts the world record at Marine Corps Air Station Iwakuni, Japan, Aug. 7, 2021. (Cpl. Mitchell Austin/Marine Corps) The Marines famously have the reputation of being “first to fight.” ...