The Secret Life of the Radio
From Marconi to the microwave, by way of revolutionary technology, legal battles, and magical materials.
By Maria Popova
“When correctly harnessed, radio can be as emotional, as funny and as satisfying as the best motion pictures or television shows,” Ira Glass has said. Indeed, the radio is a medium imbued with equal parts nostalgia and timeless mesmerism — there is something singular, something especially enchanting about how its invisible waves entrance us with their sounds and stories. But how, exactly, does the radio work, and how did it come to be? That’s precisely what Tim Hunkin and Rex Garrod explore in this delightful vintage episode of the TV series The Secret Life Of Machines, written by Hunkin:
Published January 7, 2014