The 75 Hard challenge is a fitness and nutrition regimen that went viral on social media. Here is everything to know about ...

The "100 kettlebell swings a day" challenge is the latest viral fitness endeavor on social media. The challenge is simple: ...

Participants celebrate the success of the SageLife Fitness Challenge. (Courtesy of SageLife) By For MediaNews Group UPDATED: March 29, 2025 at 12:29 AM EDT ...

CHICAGO (WLS) -- You can get your steps in this summer by joining a fitness challenge for an important cause. True North Treks ' "Step It Up!" challenge kicks off July 1 and goes until August 31.

The 75 Hard challenge is not a diet or fitness plan, according to its website. Instead, it is described as a “transformative mental toughness program” that has the power to “change your life.” ...

Wanting to challenge himself and broaden his fitness horizons, the 26-year-old turned to 75 Hard, one of the many new fitness trends floating around on the internet.