Matthew Walker: My name is Matthew Walker, I am a professor of neuroscience and psychology at the University of California, Berkeley and I am the author of the book "Why We Sleep." What is ...

I am a professor of neuroscience and psychology at the University of California Berkeley and I am the author of the book, "Why We Sleep." Should we actually be taking naps during the day?

We sleep. Around 350 B.C., Aristotle wrote an essay, “On Sleep and Sleeplessness,” wondering just what we were doing and why. For the next 2,300 years no one had a good answer. In 1924 German ...

And of course nap liberally, now and throughout the year. Sleep scientist Matthew Walker wrote the book "Why We Sleep" — about a still-emerging field of research on the functions, history and ...

Matthew Walker: My name is Matthew Walker, I am a professor of neuroscience and psychology at the University of California, Berkeley, and I am the author of the book "Why We Sleep." We certainly ...