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April 12, 2024

Varroa destructor mites are killing honeybees at an alarming rate. We’ll go inside the race to stop these parasites. Plus, meet the subnivium, a layer between snowpack and soil where some spiders, beetles, and centipedes spend the winter. And, enjoy the spectacular display of science during a baseball game—from physics to biomechanics.


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Teacher Feature: Ethnobotanist Tom Carlson

Science Friday pays tribute to a great science teacher. “Office hours are some of my favorite hours of the week,” says Tom Carlson, a medical doctor, ethnobotanist, and instructor of 1700 students annually at the University of California, Berkeley.

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