Daniel and Kelly try to unravel some popular mis-explanations about the wonders of special relativity, potatoes and photons.

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Daniel and Kelly answer questions about the Big Bang, figs and Higgs!

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Daniel and Kelly chat with Dr. Katrine Whiteson about diabetes, the history of insulin production, and Dr. Lydia Villa-Komaroff.

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Daniel and Kelly chat with Dr. Anna Phillips about the disgusting and fascinating world of leeches.

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Daniel and Kelly talk to Dr. Nathan Lents about sex, gender, monogamy, and other topics from his recent book, The Sexual Evolution.

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Daniel and Kelly answer questions about fundamental particles, radiation-gobbling fungi, and the physics of pinball.

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Daniel and Kelly talk to Dr. Steven Munger about phantom smells, stinky shirts, careers as a "nose", and more.

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Daniel and Kelly look for ways that mysteries of antimatter could shed light on the mysteries of dark matter

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