Modern living may be contributing to an epidemic of nearsighted vision and related blindness. By 2050, it is estimated that half the world's population will suffer from low vision due to myopia, a condition where the eye ...
Dec 4, 2023
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Across the entire animal kingdom, visual images are processed by two major neuronal pathways that extract light and dark stimuli from visual scenes—ON (light on) and OFF (light off) pathways.
Nov 28, 2023
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Whether infants at 5 months of age look mostly at faces or non-social objects such as cars or mobile phones is largely determined by genes. This has now been demonstrated by researchers at Uppsala University and Karolinska ...
Nov 27, 2023
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Imagine you are looking out the window: a small bird is flying across the blue sky, and a girl with a red baseball cap is walking along the sidewalk, passing by two people sitting on a bench. You might think that you are ...
Oct 31, 2023
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Hundreds of millions of people worldwide suffer from a vision condition called amblyopia, or lazy eye, with imbalanced vision in their two eyes. Unless this disabling condition is caught and treated at a young age, it's rare ...
Oct 17, 2023
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Rapid eye movement (REM) sleep is the stage of the sleep cycle during which vivid dreaming typically takes place. This crucial sleep phase, characterized by relaxed muscles, rapid eye movements, an elevated heart rate and ...
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), which causes coronavirus disease 2019 (COVID-19), infects tissues throughout the human body, including the eye. Now, a recent study has evaluated changes and investigated ...
Oct 10, 2023
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In a recent randomized, controlled human study, consuming grapes for 16 weeks improved key markers of eye health in older adults. The study, published in Food & Function looked at the impact of regular consumption of grapes ...
Oct 5, 2023
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Think about being in a conversation with your best friend or partner. How often do you finish each other's words and sentences? How do you know what they are going to say before they have said it? We like to think it is romantic ...
Aug 19, 2023
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A new deep learning application provides an automated screening method for left ventricular (LV) systolic dysfunction. The condition substantially reduces the pumping capacity of the heart and is associated with frequent ...
Jul 26, 2023
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