David Kaplan explores the leading theories for the origin of life on our planet.

How Did Life Begin on Earth?

David Kaplan explores the leading theories for the origin of life on our planet.


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Scientist Interviews

New Clues in the Age-Old Question of the ‘Male’ and ‘Female’ Brain

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Catherine Dulac of Harvard University discusses the roots of “male” and “female” parenting behaviors in mammalian brains.

Scientist Interviews

This Computer Scientist’s Streaming Algorithms Shrink Big Data

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Jelani Nelson explains how his streaming algorithms answer questions about big data without having to remember everything they’ve seen.

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Bryna Kra explains how to describe complex systems in symbols.

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The Cosmologist Who Dreams in the Universe’s Dark Threads

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The Extraordinary Math Hidden in Everyday Life

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The Bold Quest to Launch the Internet in Space

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Vinton Cerf discusses the challenges of creating an interplanetary internet.

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Physicist Jeff Gore’s Statistical Approach to Ecology

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Physicist Jeff Gore of the Massachusetts Institute of Technology discusses the puzzle of high diversity in ecosystems, and how his background in physics has influenced his experimental approach to studying ecology.

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Urban Traffic and Complex Systems — Carlos Gershenson

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Carlos Gershenson explains how principles of adaptation and self-organization can help transportation systems beat traffic jams and other urban mobility problems.

Scientist Interviews

Emily Riehl Is Rewriting Higher Category Theory

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By turning higher category theory on itself, Riehl hopes to make the powerful perspective more accessible to other mathematicians.