Cats, owls, freaky little tarsiers...these are just some of the animals blessed with night vision. And as a man who has stubbed his toes in the dark on numerous occasions, John is quite jealous. How do certain animals see in the dark? How does vision work differently for different species? Ryan gives a crash course on both vision and night vision on this week's Pillow Talk. Be sure to try out the blind spot test we do on the pod: https://thebrain.mcgill.ca/flash/capsules/experience_jaune06.html 

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