Dr Karl on triplej

ABC Science

Science & Medicine

Join Dr Karl Kruszelnicki, Zan Rowe and their scientific guests, with a bunch of curious triplej listeners for a weekly injection of science, myth-bashing and answers! Thursdays from 11am EST.


Body clocks, night vision, extinct blowflies.

November 27th, 2013

Episode 33 of 198 episodes

Does having blue or brown eyes affect your ability to see at night?

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