Solving a mystery in vision science: Zebrafish study shows how retinal cells maintain spacing needed for optimal vision
In vertebrate retinas, specialized photoreceptors responsible for color vision (cone cells) arrange themselves in patterns ...
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This Prehistoric Fish Was Declared Extinct for 60 Million Years— And It’s Still Alive Today
For decades, the coelacanthexisted only in fossil records—until one turned up in a South African fishing net. It was 1938 ...