Part 1: All doubt as to the existence of arsenic eating is removed by the present experiments.

Part 2: On the historical encounter with arsenic-containing minerals in general and the practice of arsenic eating in Styria in particular.

Universe is about curiosity, comprehending, and knowing. Knowledge for the sake of knowledge. Comprehending for the sake of comprehending. Fundamental scientists as modern explorers. Pioneers who are trying to understand the world and waging a war on mortality. But what are the major mysteries that they grapple with now? And what do scientific facts mean in a world of fake news and alternative facts?

In Universe, Jos Jansen explores research topics in the domain of hard science, like dark mat...