Sticking to new habits isn't easy in the new year, especially when they mean giving up old ones that make you feel good—at least temporarily—like hitting up the drive-thru (even if you get the ...

The Modified “75 Hard” Challenge That Helped This 37-Year-Old Drop 80 Pounds originally appeared on Men's Fitness. The 75 Hard challenge—two and a half months of two-a-day workouts, reading, and water ...

Michelle Fairburn began the 75 Hard challenge nearly two weeks ago. She followed the rigid guidelines — which includes following a strict diet with no alcohol nor cheat meals, participating in two ...

An extreme, all-or-nothing fitness regimen is going viral again as millions seek rapid weight loss and mental toughness through its relentless daily rules. But, as health experts warn the intensity ...

Fitness programs aren't what they used to be. At least, they don't look the same as they did before social media. What we once knew as simple diet and exercise regimes now come in all different forms, ...

Carley is a writer, editor and social media professional. Before starting at Forbes Health, she wrote for Sleepopolis and interned at PBS and Nickelodeon. She's a certified sleep science coach and ...