Latest Episodes
All
Follow the surprising evolutionary journey that led to the majestic elephant.
Discover the untold story—full of surprising evolutionary leaps—behind every bite we take.
The story of the dolphin reveals how intelligence evolved, step by step, over billions of years.
Inside the escalating military struggle to control space and the satellites we rely on.
Step into the stunning cave that’s reshaping our understanding of prehistoric art.
Witness how Native North Americans have generated scientific knowledge over thousands of years.
Follow the relentless quest that led to a breakthrough treatment for a deadly disease.
Follow the Artemis mission to bring humanity back to the Moon for the first time since Apollo.
Archaeologists investigate the dramatic origins of democracy in ancient Greece 2,500 years ago.
Extras
Appraisal: Victorian Slide Chain & Diamond Bracelet
Aaron Glantz and Sophie Hills discuss AI companies' efforts to influence the midterms.
News Wrap: AI giant Anthropic preparing for initial public offering
Candidates enter final week of campaigning with control of Congress at stake
Netanyahu faces Israeli voters in first election since Oct. 7 and Gaza war
Lula prevails in Brazil but Flávio Bolsonaro refuses to concede
How do you study a wetland when it isn't wet? Jordon and Rae enter a very dry Everglades.
Campaigns spend big to sway voters with increasingly personal attack ads
Student-led movement ousts Serbia's right-wing ruler in historic election
Spiritual leaders unite to help keep the peace on Election Day
Harvard geophysicist John Shaw on earthquake science, survival, and how humans trigger quakes.
Falling is more complicated than you might think.
Physics says the universe is centerless, but a cosmic alignment has scientists asking questions.
Falling cats seem to break the rules of motion, but the real explanation is stranger than it looks.
Here’s why centrifugal force is considered a “fictitious” force.
MIT nuclear scientist Dennis Whyte on fusion energy and its potential today and tomorrow.
Cognitive scientist Federico Rossano on talking dogs, primates, and decoding animal communication.
Inside the escalating military struggle to control space and the satellites we rely on.
A filmmaker with a rare type of multiple sclerosis explores the mysterious causes of MS.
A filmmaker with a rare type of multiple sclerosis explores the mysterious causes of MS.