Think 100 squats are hard? Try 300! This explosive squat challenge is made to build stronger quads, firmer glutes, and total ...

The 1,000 daily bodyweight rep challenge is a high-volume, high-intensity fitness regimen designed to drastically improve ...

Memorial Day is for remembering those who have made the ultimate sacrifice. As Americans honor the day in their own ways, people across the country will be participating in a tough fitness challenge ...

If you’re one of Meggan Grubb’s 1.3 million Instagram followers, you’ll know she’s no stranger to a bum workout. The fitness trainer and mum to 18-month-old daughter Winnie regularly shares snippets ...

Former World’s Strongest Man competitor Michael Congden developed a life-threatening condition after attempting the challenge: “I should have died” Kennedy News and Media A Minnesota bodybuilder ...

A doctor of physical therapy weighs in on what being able to do the new viral TikTok fitness test actually means about your fitness. Lil’ Jon and the Ying Yang Twins probably didn’t have fitness in ...

When developing longevity is your priority over one-rep maxes and timed-run events, consider the three most important “organs” on which to focus your training: heart, lungs and legs. The combination ...

The post has 6.7 million views, and social media users across platforms accepted the challenge. Many performed the test solo or in groups, at the office, or as a family or couple. #biologicalage feed ...

Squats and lunges are both effective moves that are commonly included in lower-body workouts — but they’re not interchangeable. Each one challenges your muscles in a unique way that translates ...

Fitness experts caution against jumping into a difficult routine suggested by Robert F. Kennedy Jr. and Pete Hegseth. By Calum Marsh Last week, Robert F. Kennedy Jr. challenged Pete Hegseth to a test ...