The ancient Celts regarded it as a sacred tool of purification—and it is no wonder, as salt appears in nearly every culture around the world. In this talk, we will explore why it has such powerful effects from the perspective of chemistry and physics, and how its properties can easily be put to use at […]
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 […]
The lecture will introduce visitors to amber as a material and to its use during the Iron Age. They will learn how amber reached this region along the Amber Road, where and how it was worked, and what kinds of objects could be made from it. The audience will see examples of objects produced from […]
