Hey Pandas, What’s A Random Fact You Know But Never Got To Say In A Conversation? (Closed)

The element cobalt is named so because of the early German word for goblin, as miners believed that goblins had cursed the cave because the miners got really sick. In reality, it was arsenic in the rocks poisoning them.

I’VE BEEN WANTING TO SAY THAT SINCE I WAS SEVEN ARGH