An “off switch” in the brain for binge-drinking, how early humans leveled up before leaving Africa, a mysterious skull that’s been hiding Denisovan secrets for 90 years, and a simple fix that could slash methane on dairy farms.SOURCES:The brain might have a hidden 'off switch' for binge drinking | Live ScienceSuppression of binge alcohol drinking by an inhibitory neuronal ensemble in the mouse medial orbitofrontal cortex | Nature NeuroscienceMajor expansion in the human niche preceded out of Africa dispersal | Nature'Huge surprise' reveals how some humans left Africa 50,000 years ago | Live ScienceWe’ve had a Denisovan skull since the 1930s—only nobody knew | Ars TechnicaSkull that’s 146,000 years old gives glimpse of lost human species | The TimesCovering poop lagoons with a tarp could cut 80% of methane emissions from dairy farms | Live SciencePlease SUBSCRIBE HERE to get the show delivered straight to you.Special thanks to our supporters who help make this show possible.Enjoy the show? You can support us too on Patreon. Help keep the show going. Thank you!Send us email to
[email protected], Research, and Writing: Bobby FrankenbergerCover Art: Scott JohnsonOutro Music: StravynBrought to you by the DTNS Family of podcasts. Hosted on Acast. See acast.com/privacy for more information.
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