Armstrong & Getty On Demand Armstrong & Getty On Demand

Interstate Highways...in Hawaii?

Oct 7, 2026 · 20m

Summary

Armstrong and Getty discuss a New York Times list of 100 greatest unsolved scientific questions, ranging from why humans have chins to the origin of the universe. They humorously debate topics like blue whale birth locations, the Fermi Paradox, and whether we are alone in the cosmos. The hosts share their personal reactions to these mysteries, concluding that while some answers might be trivial, the unknowns remain fascinating.

Topics discussed

Sponsors: Happy GLP and Direct Support Careers Intro: The 100 Unsolved Problems in Science Cosmology and the Origins of Life Marine Biology, Sleep, and Animal Dreams Aging, Wildlife Trade, and Climate Change The Independent Evolution of Eyes Human Bipedalism and Neanderthal Interbreeding Denisovans, Social Brains, and Ant Colonies Why Humans Are the Only Species with a Chin Slow Childhood Development and Quantum Biology Virus Origins, Earthquakes, and Planetary Differences Reproductive Windows and Blue Whale Births Sponsors: Happy GLP and Direct Support Careers Cancer Causes, Stem Cells, and Genetic Decoding Consciousness in AI and the Evolution of Fermentation The End of the Universe and the Fermi Paradox Are We Alone? The Silence of the Cosmos Outro: The Chinless Zoo Expedition Sponsors: Happy GLP and Direct Support Careers
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