Showing posts with label biorhythms. Show all posts
Showing posts with label biorhythms. Show all posts

Monday, September 25, 2017

Jellyfish Dreams

Signs of sleep seen in jellyfish
Sep 2017, phys.org

"It's the first example of sleep in animals without a brain."
-coauthor Paul Sternberg,  Howard Hughes Medical Institute (HHMI) Investigator at the California Institute of Technology, -phys.org

image source

Wednesday, January 4, 2017

Ben Franklin Says What

Ben Franklin in a fur hat

Major commuting differences found between rich and poor in Colombia
Oct 2016, phys.org

Their findings: The rich do not rise early. What do you say about that, Ben Franklin?

Saturday, November 26, 2016

The Poison Is In the Dose


"Every time we turn on a light, we are inadvertently taking a drug that affects how we sleep." (p.304)
-Chronobiologist Charles A. Czeisler

(I forgot to note this, but I think it's written circa 1800?)

At Day's Close: Night in Times Past. A. Roger Ekirch. Norton, New York: 2005.