BROADCASTS.com

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First: Scurvy. Website design. Store promotions. Turns out, randomized trials affect many parts of our daily lives.

Then: The Origin of Species\\u2026 actually has a pretty interesting - and unexpected - origin.

Finally: In news that shouldn\\u2019t shock anyone who has ever been to a meeting, they can make you less productive. But how about the toll they take even before they start?