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August 28, 2025 50 mins

I'm excited to announce that On Humans is launching a new series this fall! This one will explore the wonders of the human brain. The new episodes will drop throughout September and early October.

To set the stage, we will revisit a conversation with neuroscientist Suzana Herculano-Houzel, newly re-edited and remastered. It’s the simplest and most elegant story I’ve heard about how our brains came to be — and it sets the stage for the debates to follow.

Enjoy!


DIG DEEPER

Herculano-Houzel's book is called The Human Advantage.

You can read a free episode breakdown at OnHumans.Substack.com

For more on human evolution, see the full series on the Origins of Humankind.


SUPPORT THE SHOW

You can pledge your support at ⁠⁠⁠⁠Patreon.com/OnHumans⁠⁠⁠⁠⁠


KEYWORDS 

Human evolution | Brain evolution | Neuroscience | Biology | Anthropology | Cerebral Cortex | Neuron counting | Comparative neurology | Comparative biology | Comparative anatomy | Harry Jerrison | Paleoanthropology | Human origins |

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