Episode 74 - Early Humans, Methane in the Arctic Ocean, & Salt Mines
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The Flannelcasters talk about a new study suggesting that early humans may have hibernated, another study that pushes back the date when early humans arrived in North America, how methane releases in the Arctic Ocean are affected by tides, and salt mines in Louisiana.
Episode 74 - Early Humans, Methane in the Arctic Ocean, & Salt Mines