Episode 164
Do our pupils let in more light if we wear sunglasses?
The pupil of the eye dilates in low-light conditions. Does this mean that the same amount is let into the eye when we wear sunglasses? Plus, we ask if babies can tie themselves in knots.
Question of the Week, from the Naked Scientists
November 7, 20114m 17s
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Show Notes
The pupil of the eye dilates in low-light conditions. Does this mean that the same amount is let into the eye when we wear sunglasses? Plus, we ask if babies can tie themselves in knots. Like this podcast? Please help us by supporting the Naked Scientists
Topics
eycasunglasspupilnaked scientistskitchen science