Understanding Circadian Rhythms: Understanding Sleep Disorders

Michael Rosbash, director of the Brandeis National Center for Behavioral Genomics, has spent more than three decades studying circadian rhythms, the built-in biological clock that governs functions such as sleep and wakefulness, metabolism and hormone levels, in organisms as simple as fruit flies and as complex as humans.

[maggiegoodman]

I want to add that I do appreciate all the good work that Mr. Rosbash and others do researching circadian rhythms.  He just got it wrong when it comes to Delayed Sleep Phase Syndrome.

[Ann-lx]

Pity about the quality of this recording.