Chris Pratt is doing the Daniel Fast, a 21-day diet based on the bible that incorporates ... Plus, followers can only have water to drink — no coffee, tea, soda or alcohol.

Here, experts weigh in on why it works and how you can tailor it to fit your personal health and weight loss goals. What is the 30-day water and walking challenge? While there's no official ...

Fasting every other day can prompt more weight loss than simply cutting calories, a new clinical trial shows. People who undertook 4:3 intermittent fasting lost just under 8% of their body weight ...