Lose yourself in the hypnotic dance of a squid's pulsing pigment cells

The color patterns on cephalopods are controlled in large part by chromatophores, pigment-filled cells controlled by the animal's muscles. Michael Bok, a graduate student at the University of Maryland, Baltimore County, filmed this video of a dead Longfin Inshore Squid (Loligo pealeii) still-active chromatophores… »7/08/12 4:00pm7/08/12 4:00pm