Tag - calisthenics how to progress

Find out how to prolong the effects of a weight-loss diet, how to effectively lose weight and why you should avoid the yo-yo effect.

There is a lot of conflicting information circulating on the Internet about insulin resistance. Which facts to believe, and which are myths? Katarzyna Koćwin, a dietician, will separate truth from falsehood.

Scientists from around the world are still trying to figure out how vitamin D works against coronavirus. Explore the findings so far and find out if it's worth supplementing your body with it!