Thomas Hager: "The Alchemy of Air" (Harmony)

Thomas Hager: "The Alchemy of Air" (Harmony)

The little known story of two scientists who helped create the key ingredient used in modern-day fertilizer – synthetic nitrogen. A look at how their invention saved millions from dying of starvation but also came with dark and tragic...

The little known story of two scientists who helped create the key ingredient used in modern-day fertilizer – synthetic nitrogen. A look at how their invention saved millions from dying of starvation but also came with dark and tragic consequences.

Guests

Thomas Hager

author of "The Demon Under the Microscope" and more than a hundred news and feature articles in "Readers' Digest," the "Wall Street Journal," "Medical Tribune," and other publications.

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