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Why Does Squinting Help You See Better?

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Published on Dec 31, 2019

If you've ever tried to make out something that was really far away, odds are you squinted while doing it. It's basically involuntary! But does narrowing your field of vision really help you see things better?

Hosted by: Hank Green

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Sources:
http://www.ccmr.cornell.edu/faqs/why-...
https://journals.lww.com/optvissci/Ab...
https://www.nature.com/articles/ncomm...
https://meded.ucsd.edu/clinicalmed/ey...
https://www.nei.nih.gov/learn-about-e...
http://scienceline.ucsb.edu/getkey.ph...
https://jkms.org/DOIx.php?id=10.3346/...
https://iovs.arvojournals.org/article...
https://www.casewatch.net/ftc/news/19...
https://journals.iium.edu.my/ijahs/in...

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