Friday, December 12, 2014

What are those floaty things in your eye?

Sometimes, against a uniform, bright background such as a clear sky or a blank computer screen, you might see things floating across your field of vision. What are these moving objects, and how are you seeing them? Your eyes can play tricks on you from time to time!

This video will cast some light on that that you always wanted to know but never knew how. Enjoy!

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