Crowd-sourcing the swimming eyeball

By Carl Zimmer | March 15, 2011 10:26 am

Last week I wrote in the New York Times about a fascinating new paper in which scientists described a lamp shell embryo that is, in effect, a swimming eyeball. The paper itself, however, comes in two parts. Along with the part on the swimming eyeball, the scientists also described a later stage of the lamp shell embryo in which it developed simple eyes connected to neurons. It’s primitive version of our own eyes that reveals some interesting things about evolution–particularly about the different photoreceptors that evolved over half a billion years ago for sensing light. At the time, I was struck by the fact that this one paper had two newsworthy insights. So I was glad to see PZ Myer takes up the other half of the story in excellent detail over at Pharyngula. Check it out.

Comments (1)

  1. Sven DiMilo

    I was glad to see PZ Myer takes up the other half of the story

    Of course you mean Meyers Meijers Myers.
    But yeah, it’s a good post that everybody ought to read.

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The Loom

A blog about life, past and future. Written by DISCOVER contributing editor and columnist Carl Zimmer.

About Carl Zimmer

Carl Zimmer writes about science regularly for The New York Times and magazines such as DISCOVER, which also hosts his blog, The LoomHe is the author of 12 books, the most recent of which is Science Ink: Tattoos of the Science Obsessed.

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