The 24-year-old Williams led Chicago to an NFL-record seven wins this season when trailing in last 2 minutes of regulation.

Stand with your feet together. Lean forward slightly, step your left leg back and raise your arms out in front at chest ...

If you want to build an at-home workout routine, experts recommend starting out with a circuit that’s made up of bodyweight exercises. The main benefit of circuit workouts is that you can arrange a ...

Join instructors Lee Jimenez and Tiffany Ragozzino for an invigorating 20-minute kettlebell cardio workout. Lee and Tiffany keep the tempo up and the kettlebell central to a series of exercises that ...

From exercise bikes and rowing machines to yoga mats and adjustable dumbbells, this is the best beginner-friendly home workout kit to look for in the January sales. When you purchase through links on ...

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 ...

If you had to pick the better runner — a sprinter or a marathoner — the answer would depend on the type of race. In a 200-meter race, the sprinter will have an edge over the marathoner, but if it ...

We know it can get your heart pumping and leave you out of breath, but what does cardio do to your body? Before plunging into the details, it’s worth laying out exactly what counts as cardio.

For many women, walking into a gym for the first time feels like entering an alien landscape. Between intimidating equipment, seasoned lifters, and unwritten gym etiquette, the experience can ...