Why Flowers Make Us Happy

November 9, 2005
Host: Armand DiMele

Flowers evolved 140 million years ago and may have developed beauty as a survival strategy by triggering genuine happiness in humans. Armand DiMele and co-host Roberta Maria Ati examine research showing 100% Duchenne smile responses to flowers, the contagion of facial expressions, and the deep evolutionary bond between humans and flowering plants.

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