YouTube star MrBeast is inviting his fans to take part in a new challenge that could see them lose weight, win big, and ...

Spend a while scrolling through social media, especially TikTok, and odds are you’ll encounter someone enthusiastically sharing their experience with a new fitness or weight loss program.

Tracey Yukich collapsed during the first challenge on "The Biggest Loser" Season 8, later claiming she died before being ...

Why are companies working so hard to make oral tablet forms of diabetes and weight loss drugs that target the glucagon-like ...

Alongside Sheehan, we compiled the five best beginner-friendly moves, each one designed to target common problem areas for ...

Meghan Trainor sparked buzz online after sharing a new TikTok video about her weight loss while taking part in a trending ...

Meghan Trainor participated in the viral Nicki Minaj TikTok Challenge, and she quickly faced a flood of comments from users ...

After kicking off his 100-day weight loss challenge on Feb. 21, the TikToker stopped by the TODAY show on March 2 to share an update on his progress.

Fitness coach Lessie, with a massive Instagram following, advocates seven key rules for successful weight loss, as part of her 28-day challenge. These include eliminating soda and added sugar ...

There's just one thing: This challenge is going to cost you ($80, to be specific)—but honestly, all you really need is one keto diet challenge for it to (hopefully) stick.

Also, since Whole30 isn't designed for weight loss, you can technically follow the plan and not lose any weight, if you aren't also paying attention to portion sizes and macronutrient ratios.