Secret Life of Scientists and Engineers

Susan Barry: Learning to See in 3-D

Susan Barry is a neurobiologist and professor at Mt. Holyoke College. Born with crossed eyes, she only learned to focus them so she could see the world in three dimensions at the age of 48. She says that what she most loves about her work is that it's "optimistic."

Susan Barry: Learning to See in 3-D

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Susan Barry is a neurobiologist and professor at Mt. Holyoke College. Born with crossed eyes, she only learned to focus them so she could see the world in three dimensions at the age of 48. She says that what she most loves about her work is that it's "optimistic."

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