CARDIO—AEROBIC ACTIVITIES like walking, running, swimming, and cycling—not only reduces total cholesterol, LDL, vLDL and ...

“For weight loss, working out three to four times per week is optimal,” explains trainer Kehinde Anjorin, NCSF, CFSC, founder ...

I know modern life is a whirlwind, and fitting in exercise can feel like a daily juggling act. But don't let time be your excuse for not moving or, even worse, for training without a plan. Today, ...

Running, cycling, HIIT, and jumping rope are all examples of cardio exercise proven to improve cholesterol profiles. Weight lifting, whether at a gym with machines or at home with your bodyweight, can ...

Jenny Hardman loves her daily workouts at Orangetheory and says she understands why they're USA Today's #1 Gym!

Cardio (also called cardiovascular exercise or aerobic exercise) is an important part of staying physically fit. During cardio, your heart beats faster, pumping oxygenated blood throughout the body.

Cardio is more than just running laps or hopping on a bike. It's any movement that gets your heart pumping, your body sweating and your energy levels soaring. Whether you're chasing a weight loss goal ...

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 ...

Learn how low-impact cardio can reduce stress and build muscle, as one longtime fitness expert highlighted its significant benefits. Low-impact cardio offers multiple benefits, including improved mood ...

For most of us, a few jogs around the block and a couple of dumbbell sessions makes for a perfectly solid fitness routine. Sure, we could all do more, but as long as we’re ticking off both cardio and ...