Circadian Resources

Circadian tutorial. A good place to start! A brief lesson by Dr. Andrew Millar with links to several useful tutorials.
Clockwork genes. Geared towards high schoolers, includes online animations and video of lectures by Drs. Joe Takahashi and Michael Rosbash, produced by the HHMI.
BIO 4031. Biological Clocks at Washington University by Dr. Erik Herzog.
From clock to rhythms. An online review article by Dr. Paul Hardin.
Mammalian clock. Animation of the molecular basis of the murine circadian clock
Fly clock. Animation of the molecular basis of the Drosophila circadian clock.
Photoperiodism in mammals. A summary by Dr. Bruce Goldman.

In the news

Biological timing is often in the news. Try an internet search for terms like “circadian,” “biological clock,” “chronobiology,” “sleep” or “chronotherapy.”

NPR radio interviews 3 researchers of chronobiology

Organizations

SRBR. The Society for Research on Biological Rhythms
SLTBR. The Society for Light Treatment and Biological Rhythms
SFN. The Society for Neuroscience

Groups of labs working in biological timing

Here are some of the places where folks are studying biological timing.
Clocksclub at Washington University
European Clocks group
Northwestern Univ.
Texas A & M
Univ. of Houston
Univ. of Virginia
Vanderbilt Univ.