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How do we know how sight first evolved if eyes don't fossilize? For some ancient organisms, they do! Dr. Brigitte Schoenemann shares her research on trilobite fossils from nearly half a billion years ago that tell us about the origins of vision.
By The Museum of Science, Boston5
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How do we know how sight first evolved if eyes don't fossilize? For some ancient organisms, they do! Dr. Brigitte Schoenemann shares her research on trilobite fossils from nearly half a billion years ago that tell us about the origins of vision.