Skeptophilia

Fighting Gullibility with Sarcasm, 6 days a week

Showing posts with label color vision. Show all posts
Showing posts with label color vision. Show all posts
Monday, November 11, 2024

Color my world

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When you think about it, color vision is kind of strange.  Our eyes -- unless you have a genetic or physical inability to do so -- are able ...
Tuesday, March 14, 2023

Genes, lost and found

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There's a famous anecdote about British biologist J. B. S. Haldane .  Haldane was a brilliant geneticist and evolutionary biology but wa...
Tuesday, October 5, 2021

Color my world

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Our ability to perceive color is, when you think about it, a peculiar thing. First, there's the rather hackneyed question of whether we ...
Saturday, September 12, 2020

Color my world

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 I'm not absolutely certain about this, but I strongly suspect that every time I taught my biology students about the physiology of colo...
1 comment:
Tuesday, May 7, 2019

Color commentary

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The "what colors do you see in this photograph?" thing is back with us, only instead of a dress, this time it's a shoe. P...
Monday, March 2, 2015

A case of the blues

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This post is brought to you by the color blue. But not to worry: this is not  about the damned dress, about which I have heard enough in ...
2 comments:
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Gordon Bonnet
I'm a fiction author and blogger who lives in the frozen wilds of Upstate New York. I am also an online writing coach/consultant -- ask if you want more details!
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