Brine – Liquid Light, Making Homemade Cosmetics from Salt (Lenka Konfrštová, Zahrada pod Kletí) – registration needed
The ancient Celts considered it a sacred tool of purification, and no wonder — salt appears in almost every culture in the world. In the lecture we will look at why it has such powerful effects from the point of view of chemistry and physics, and how to easily use its power at home. In […]