This week on the Skepchick podcast, Rebecca chats with Maria D'Souza and Bjørnar Tuftin about the study that claimed jade amulets can protect you from COVID-19 (since retracted).

Links!

Bjørnar's previous post on the topic

Retraction Watch's coverage of this debacle

The European Space Agency's map of the lithosphere

What is serpentinization?

Bjørnar's website