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Were Volcanoes Ever Used For Human Sacrifice?

Man's relationship with volcanoes goes back thousands of years. What early man thought eventually helped science draw new conclusions.

TestTube Plus is built for enthusiastic science fans seeking out comprehensive conversations on the geeky topics they love. Host Trace Dominguez digs beyond the usual scope to deliver details, developments and opinions on advanced topics like AI, string theory and Mars exploration. TestTube Plus is also offered as an audio podcast on iTunes.