Challenge your heart without pummeling your joints.

Don’t worry—these four exercises will smoke your lower half.

Do it midday when you feel your energy levels dipping, or after the big meal.

Comfy, sweatproof pairs for blasting your go-to playlist or podcast.

You don’t need to worry about losing your spot at the gym with this routine.

Focusing on mobility can help you move better, even if it won’t earn you a spot on Team USA.

Modify as needed—or crank up the challenge.

Light up your abs—no equipment necessary.

Strengthening specific muscles in your back, shoulders, and core is key.

Every little muscle will be feeling those pulses.

If you spend a lot of time sitting, you’ll definitely want to bookmark this one.

You don’t need to piss off your joints to work up a good sweat.

Everyday life weakens these tiny muscles, but this routine will help, um, round out your training.

If you’re Pilates-curious, this is a great way to tap your toe in.

You really don’t need much time to get a stronger upper body.

When it comes to getting stronger, working smarter pays off big.

Fire up all your muscles in just four moves.

From Barbieland to the BeyHive, these hits kept us moving all year long.

The basics work—and this routine is proof.

Loosen up after a tough workout—or even just a little too much scrolling.