Collective organization is everywhere, both around us and within us. Our brains are composed of billions of interconnected cells communicating with chemical and electrical signals. We are integrated in our own collective human society. Elsewhere in the natural world hundreds of thousands of blind army ants coordinate a massive raid across the rainforest floor, a flock of birds arcs and ripples while descending to roost, and a fish school convulses, as if it is a single entity, when attacked by a predator. How can animal groups move in unison? How does individual behavior produce group dynamics? Do animal groups function as a “collective mind”? From locust swarms to bird flocks, from consensus decision-making in fish and among humans, Couzin will discuss how, and why, coordinated collective behavior is so pervasive within the natural world.

From Democratic Consensus to Cannibalistic Hordes: The Principles of Collective Animal Behavior

Harvard professor and business author Yochai Benkler questions the centuries-old practice of managing people through incentive structures

The Penguin and The Leviathan: The Science and Practice of Cooperation

The heart’s electric currents have been known for one hundred years, but three-quarters of a century later, the ECG is still giving up its secrets. Buchman explains the basic ECG signal and its relationship with the function of the human heart. He then turns to complex systems science to discover hidden structure within the ECG. These lie in frequencies (akin to musical tones); in variability (akin to the change in directions of a walker choosing not-quite-random steps); and in network design (akin to adding/losing elements of a power grid). Finally, he explores the ways in which the ECG might point towards the existence of fundamental laws of biology. Armed with these fundamental laws, we ask how complex systems science might allow us to guide care in the intensive care unit.

Secrets of the Heart: The Electrocardiogram, Complex Systems Science and Fundamental Laws of Biology

Wild and Domesticated Religions: How the Machinery of Religion Evolved

Stylish Mathematics

Rice Paddies, Coral Reefs & The Goddess of the Lake

The Geometry of Consonance: Music and Mathematics

'Delight Makers' and 'Delight Takers' in the Archaeology of Bandelier National Monument

The Evolution of Altruism

Growing the Anasazi in a Computer: Creating Alternative Culture Histories

Building a Humanoid Robot to Be Human

The Peculiar Logic of Human Values

The Difference: How the Power of Diversity Creates Better Groups, Firms, Schools and Societies

Devil or Angel: Genetic Conflicts in Brain and Behavior

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Understanding Human Behavior

The best podcast episodes on global issues affecting everyone. Covering topics such as the #metoo movement, climate change, the impact of technology and some of the biggest global issues facing us right now. For anyone interested in learning more about the world, and some of the issues we're facing, pick an episode below and start listening! Add episodes you're interested into your queue below!

Best Episodes on Global Issues

The best podcasts about ourselves as well as the world through the lense of Science. Specific topics include things about our brain, emotions to biology, physics and more!