Annette Heist

Latest Broadcast

Annette Heist

Annette Heist is an audio producer and editor based near Philadelphia, PA. She is also a former senior producer for Science Friday.

Segment

Chile Peppers

In this segment, live from Tucson, Arizona, we’ll take a scientific look at the chile pepper, from the chemistry and biology of a pepper’s burn, to the psychology of why some people like it hot. Grab some salsa and listen in!

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Segment

What Put the Heat in Chili Peppers?

New research indicates that chili pepper plants may have developed their signature heat as a way to fight off fungal infections caused by insects.

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