Cobra Kai's Peyton List takes Vanity Fair's infamous lie detector test. Would she have swiped right if she met her boyfriend Jacob Bertrand on a dating app? What does she think of Harry Styles' acting ...

While I typically stick to traditional gym sessions, group fitness classes, and paid workout streaming subscriptions, I needed to switch up my routine this fall after a hectic few months. This summer ...

The Kardashians star, who’s been open about her fitness goals over the years, revealed the new techniques she’s incorporated into her workout routine. “I love Pilates,” she continued. “I find when I ...

Your home gym equipment probably isn’t very smart. That treadmill sits there passively while you decide the speed. Those dumbbells offer the same resistance whether you’re feeling energized or ...

The intention-behavior gap for exercise is one of the most interesting psychological phenomena to study, in my opinion. We set goals, go to bed with the best intentions to exercise in the morning. But ...

What if there were an activity so light that it sits below even the usual "easy workout" level? Instead of sweating through intense cardio, Zone Zero is about moving just enough to keep your body ...

Did you know you can customize Google to filter out garbage? Take these steps for better search results, including adding my work at Lifehacker as a preferred source. Instead of relying solely on ...

Helen Mirren, 80, remains a glowing testament to the power of consistency — and not just in her acting. The celebrated Oscar-winning actress recently revealed that she still engages in a 12‑minute ...

So you’ve been lifting, running, or training for a while, and you’ve asked yourself: Do I need to change my routine every few weeks? Some people swear by “muscle confusion,” while others say ...

Throughout life’s many stages, finding — and sticking to — a fitness routine can be complicated. Whether you struggle to find the right time or place, it seems like there’s always something hindering ...

Only 24.2% of American adults meet the required Physical Activity Guidelines for both aerobic and muscle-strengthening activity. These guidelines recommend that, in a week, adults need: Staying fit ...

But the results certainly speak for themselves. Admitting that she has seen the chatter about the her very toned arms and back, which she displayed in that dress on The Better Sister, the actress ...