4

March

2022

Jcuriosity

Slinky spring

Surely you've seen this game before, although you may not know how it was invented.

23

July

2021

Jcuriosity

Olympic games and supplements for athletes

Today the Olympic games begin: we all know how essential it is for athletes (but not only) to reintegrate mineral salts, such as potassium, in the body.