More than 500 million years before Matt Groening and “The Simpsons” introduced us to Blinky, a mutated fish with an extra eye swimming through Springfield’s Old Fishin’ Hole, a three-eyed predator chased prey through seas of the Cambrian Period. Once it caught its quarry, a pair of spine-covered grasping claws and a circular mouth covered…
Spend enough time in San Francisco, peering into the cyberpunk future, and you may find that weird things start seeming normal. Fleets of self-driving cars? Yawn. A start-up trying to resurrect the woolly mammoth? Sure, why not. Summoning a godlike artificial intelligence that could wipe out humanity? Ho-hum. You may even find yourself, as I…
As a maker of prosthetic eyes, Christina Leitzel was told as an apprentice to treat her craft much as an expert art forger would: create a perfect match of one of nature’s most intricate canvases. But just as there are many ways to lose an eye — to cancer or to a fall; to a…
David Paton, an idealistic and innovative ophthalmologist who started Project Orbis, converting a United Airlines jet into a flying hospital that took surgeons to developing countries to operate on patients and educate local doctors, died on April 3 at his home in Reno, Nev. He was 94. His death was confirmed by his son, Townley….
Over the past year, Muanema Fakira noticed something odd about the eyes of her 1-year-old daughter Sumaya. Her left eye was cloudy. It did not gleam with curiosity or glint in the sun. When the problem persisted, Ms. Fakira made the rounds to health clinics in their town in central Mozambique. Doctors said they could…