Elements

When Kelley Benham and her husband Tom French finally got pregnant, after many attempts and a good deal of technological help, everything was perfect. Until it wasn't. Their story raises questions that, until recently, no parent had to face… and that are still nearly impossible t ...  Show more

We’re coming up on the 25th anniversary of the 9/11 attacks, and it had us thinking about an episode we produced in 2014. It’s the story of one sentence, written in the hours after September 11th, 2001, that has led to the longest war in U.S. history. We examine how just 60 words ...  Show more

In this week’s episode we pay tribute to the periodic table. We talk to Sam Kean, author of the best-selling book The Disappearing Spoon and hear an excerpt from Primo Levi’s book The Periodic Table.

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The periodic table is an invaluable tool for scientists across the planet -- but how does it work? In this episode, Allison and Robert explore the creation of the periodic table. Tune in to learn more about the history and structure of the periodic table.

Grab your lab goggles and gloves, because today we’re taking a close look at the periodic table! From the visionary scientist who created it, to a 1980s war over element names, to the very strangest elements on the chart, Will and Mango have nine facts that’ll melt your brain lik ...  Show more

Did you know that Gandhi hated iodine? Or that Silicon Valley was almost called Germanium Valley? Our producer