Gold

The Best of Our Knowledge explores topics on learning, education, and research.On this episode, we’ll learn how an unusual fossil offered scientists a new glimpse into the evolutionary history of some of Earth’s earliest animals.And we’ll learn how pirate gold helped dispel a centuries-old rumor among seafaring European traders.

The Best of Our Knowledge explores topics on learning, education, and research.On this episode, we’ll learn how an unusual fossil offered scientists a new glimpse into the evolutionary history of some of Earth’s earliest animals.And we’ll learn how pirate gold helped dispel a centuries-old rumor among seafaring European traders.