Yes! Your word expedition starts here.

circadian

relating to biological patterns occurring at approximately 24-hour cycles

Sightings:

Your biological pacemaker

Jet lag and time givers

Marching to your internal drummer

Early birds and Night owls: you are both vindicated

Night owls and larks -- who wants to be culturally normal, anyway?

Give or take a few hours

The song of an Oklahoma night
(explore for a cricket recipe)

Where Auckland Goths set the tempo

It's all Edison's fault

A connectionwith Alzheimer's -- and breast cancer

Plant movies

Hub of info -- and links

For winter lighting consumers

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