There’s nothing better than sinking your teeth into a sweet, creamy chocolate bar. Rats think so, too—and they may announce ...

This video follows a massive cooking experiment built around using chocolate in 50 completely different ways. Each idea has to prove itself through flavor, texture, creativity, difficulty, and whether ...

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NPR's Hannah Chinn and Emily Kwong talk about the microbes behind great-tasting chocolate, possible reasons for daytime drowsiness, and a curious observation about the poop of seabirds. And it is time ...