About this episode

Nels and Vincent discuss research on gender differences in life expectancy across species.

Nels and Vincent explain research attempting to explain why among humans, females around the world live on average 5 years longer than males, but the trend is reversed in many birds, amphibians, and insects. 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 Sexual selection drives sex difference in adult life expectancy (Sci Adv) Timestamps by Jolene Science Picks 1:37:00 Nels – NIH Leadership Is Failing Early Career Researchers Vincent – Kennedy's Comments on Circumcision Are Only Going to Confuse and Shame Parents Music on TWiEVO is performed by Trampled by Turtles Send your evolution questions and comments to twievo@microbe.tv

People in this episode

Hosts: Nels Elde, Vincent Racaniello

Topics covered

• life expectancy
• sexual selection
• gender differences
• evolution
• animal behavior

Keywords

• life expectancy
• gender differences
• sexual selection
• evolution
• birds
• amphibians
• insects

Mentioned in this episode

Organizations: NIH, MicrobeTV, Trampled by Turtles

Books & works: Sexual selection drives sex difference in adult life expectancy

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