Dreamland: Adventures in the Strange Science of Sleep

August 21, 2013
book cover

book cover

Studies of the brain and its processes are often full of more questions than they are answers, but one such question started to nag at David Randall after he sleep walked into a wall. “Why do we sleep?”

This hour on Focus, Lindsey Moon talks with Randall about his book “Dreamland: Adventures in the Strange Science of Sleep,” which is now out in paperback. We’ll hear about why many of the sleep disorders we classify as problems today weren’t anything to be worried about before the invention of the light bulb, why it’s so hard to pin down the biologic reason for why the human brain needs sleep and will talk about the real reason it’s so hard to drag teenagers from bed before 10 a.m. We’ll also talk about what’s being called sleep crime, cases where sleepwalkers have committed murder while dreaming.

Randall is a senior reporter at Reuters and an adjunct professor at New York University. He’s also been published in the New York Times, New York Magazine and Forbes. Dreamland is his first book.