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This Week in Evolution · Jul 23, 2025 · 57 min

TWiEVO 116: An ant and two fungi walk into a bar and meet a naked mole rat

Nels and Vincent review research on how neuropeptides influence the behavior of leafcutter ants, and regulate the different caste behaviors such as defenders, leaf foragers, brood care, and fungus farming. Hosts: Nels Elde and Vincent Racaniello Subscribe (free): Apple Podcasts, RSS, email Become a patron of TWiEVO Links for this episode Join the MicrobeTV Discord server Neuropeptides and behavior of leaf cutter ants (Cell) Timestamps by Jolene Science Picks Nels – My academic job offer was rescinded. I'll keep going—but U.S. researchers are running out of road Vincent – There's a new acid in our rain — should we be worried? Music on TWiEVO is performed by Trampled by Turtles Send your evolution questions and comments to twievo@microbe.tv

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show notes

Nels and Vincent review research on how neuropeptides influence the behavior of leafcutter ants, and regulate the different caste behaviors such as defenders, leaf foragers, brood care, and fungus farming.

Hosts: Nels Elde and Vincent Racaniello

Subscribe (free): Apple Podcasts, RSS, email

Become a patron of TWiEVO

Links for this episode Science Picks

Nels – My academic job offer was rescinded. I'll keep going—but U.S. researchers are running out of road Vincent – There's a new acid in our rain — should we be worried?

Music on TWiEVO is performed by Trampled by Turtles Send your evolution questions and comments to twievo@microbe.tv

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