While millions of people have undergone LASIK eye surgery since it became commercially available in 1989, patients sometimes develop cataracts later in life and require new corrective lenses to be implanted in their eyes. ...
Sep 21, 2023
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16
More than a quarter of all stroke victims develop a bizarre disorder—they lose conscious awareness of half of all that their eyes perceive.
Jul 19, 2023
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170
Cedars-Sinai investigators have produced the most extensive analysis to date of changes in the retina—a layer of tissue at the back of the eye where visual information originates—and how those retinal changes correspond ...
Mar 3, 2023
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16
If you were shown a photo of a horse and asked what it is, you would likely say, "a horse." But, of course, it isn't a horse, and you would be aware of this: you cannot feed or ride the photo in your hand. Yet, when studying ...
Dec 13, 2022
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Perception generally feels effortless. If you hear a bird chirping and look out the window, it hardly feels like your brain has done anything at all when you recognize that chirping critter on your windowsill as a bird.
Dec 7, 2022
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83
"How many fingers am I holding up?"
Nov 29, 2022
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UW Medicine researchers have found that algorithms are as good as trained human evaluators at identifying red-flag language in text messages from people with serious mental illness. This opens a promising area of study that ...
Oct 11, 2022
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University of Chicago Medicine researchers reviewing two years of data on assaults with paintball guns found more patients than expected suffered vision-threatening emergencies after being struck in the eye, with several ...
Jul 13, 2022
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In recent years Alzheimer's disease has been on the rise throughout the world and is rarely diagnosed at an early stage when it can still be effectively controlled. Using artificial intelligence, KTU researchers conducted ...
May 31, 2022
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A new study led by UCLA Health scientists shows highly creative people's brains appear to work differently from others', with an atypical approach that makes distant connections more quickly by bypassing the "hubs" seen in ...
Mar 28, 2022
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