Daniel and Kelly answer questions about how it can both be true that humans share 98.7% of their DNA with bonobos and that fraternal twins share 50% of their DNA, why black holes don't have color charges, and whether or not you could treat a fever or let it ride.

Could the Earth be at the center of the solar system?
49:40

Listener Questions #40
52:14

Are rural raccoons becoming domesticated?
56:52