This simple yet powerful medicine ball circuit builds strength, stamina, and core stability in just half an hour—perfect for ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." As a physical therapist and strength and conditioning specialist, I’m all about finding fitness solutions ...

True story: You don't need a lot of time to squeeze in a decent sweat sesh. In fact, research shows that high-intensity interval (HIIT) workouts that last for as little as 10 minutes are more ...

Maybe the weather is absolutely brutal outside and you can't make it to the gym, or maybe you just have a quick 10 minutes to break a sweat in your living room. Either way, the perfect solution is an ...

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 ...

Massy Arias, a NASM- and ACE-certified personal trainer who has worked with the likes of Jordin Sparks and Kelly Rowland, said that she's a huge fan of circuit training. One of the benefits she ...

Knee surgery a few years ago robbed KING 5's Tracy Taylor of her strength, so that became her focus for the Get Fit challenge. When Dr. Emily Cooper first tested Tracy, Tracy's cholesterol was high, ...

The stair climber is a great cardio option because 'it’s low impact, but high intensity,' says Anna Victoria, CPT, founder of the Fit Body app, who used the machine throughout her pregnancy. The ...

Stair climber workouts are kind of like getting out of bed in the morning: They look simple and easy but are actually way harder in practice. This cardio machine is not to be underestimated and can ...