TikTok fitness trends like the 75 hard and 75 soft challenges probably have you wondering if you should try out these new workout routines. After all -- influencers say it builds mental fortitude and ...

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 ...

TikTok’s 75-Hard Challenge is restrictive and involves completing five daily tasks every single day. If you miss a task or don’t completely finish it, you have to start all over again at the beginning ...

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, ...

Haley Shapley is a Seattle-based freelance writer, a certified group fitness instructor and the author of Strong Like Her: A Celebration of Rule Breakers, History Makers, and Unstoppable Athletes, a ...