Photo of the Day

Picture of a scientist scuba diving among coral in the Red Sea
January 3, 2022

Sea Diving

Ichthyologist Eugenie Clark scuba dives in the Red Sea, looking for bioluminescent fish nicknamed "flashlight fish." Clark authored the November 1978 story this photo appeared in—one of a dozen articles she wrote to educate the public on underwater worlds.
Photograph by David Doubilet, Nat Geo Image Collection
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