Ahh, Daylight Savings Time: Does it mess with us? What time should you go to bed? How dark is dark enough? The wonderful and hilarious Dr. Katherine Hatcher got her PhD in hormones, sleep cycles and circadian rhythms, and helps Alie understand why she should make better sleep habits. We also chat about a tiny magical area in our brains that acts as your body's Big Ben. By the end of the episode, you'll be in footie pajamas eager to change your whole life.

A donation went to the Society for Advancement of Chicanos/Hispanics and Native Americans in Science

Full-length (*not* G-rated) Chronobiology episode + tons of science links

More kid-friendly Smologies episodes!

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Sound editing by Mercedes Maitland of Maitland Audio Productions, Jake Chaffee, Jarrett Sleeper of MindJam Media, & Steven Ray Morris

Made possible by work from Noel Dilworth, Susan Hale, Kelly R. Dwyer, Aveline Malek and Erin Talbert

Smologies theme song by Harold Malcolm

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