Bird retinas survive without oxygen by burning sugar scientists solve 300 year mystery that could help treat human strokes.
Neural tissue normally dies quickly without oxygen. Yet bird retinas—among the most energy-demanding tissues in the animal ...
Interesting Engineering on MSN
Sugar-powered sight? 400-year eye mystery behind birds’ oxygen-free vision solved
Biologists have finally solved a centuries-old mystery regarding how birds maintain sharp eyesight despite ...
YOUNGSTOWN, Ohio (WKBN) — While the Valley is home to a collection of parks and nature preserves that make for good bird watching year-round, there are some species of birds that can only be found in ...
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