Tag - rowing machine for what it is good for

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!

Sauna brings many positive effects to our body, provided that we use it responsibly. However, check when you should not visit this relaxing place.

Want to know a foolproof way to get an intense cardio workout? Make friends with a skipping rope!