2Scientists podcast

Biology in Numbers - Olivia Walch

10/29/2026
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So your hostess with the mostess Parmvir, now spends much of her time making paid podcasts for other organizations. One such org is the Society for Mathematical Biology, which has a pod, and this episode felt so much like a good fit for our show that we decided to share it with you all! So welcome to Biology in Numbers:

…where we talk body clocks, timing your meds and, Ways and Means Subcommittees.

Dr. Olivia Walch is the CEO of Arcascope and an investigator at the University of Michigan, where she studies the mathematics of sleep and circadian rhythms through simulations and wearable devices.

She also has a penchant for boots in the winter.

Find out more about Olivia’s work at Arcascope: https://arcascope.com/

Buy her book Sleep Groove on bookshop.org

The episode also features a throwback to the Geometry of Gerrymandering, with Dr. Thomas Weighill: https://2scientists.org/podcast/gerrymander. Olivia, was none other than the cartoonist and illustrator for the book on the subject, just going to show what a small scientific world we live in.

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