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New eye drops could prevent vision loss after retinal vein occlusion, a major cause of blindness for millions of adults, a study by Columbia University researchers has found.

Five physician-scientists at the medical school—Rebecca Hough, Benjamin Izar, Jared Kushner, Stuart Weisberg, and Kelley Yan—have received awards from the Louis V. Gerstner Jr. Scholars Program.

Unlike artificial sweeteners, real sugar sends signals to the brain when it enters the gut, a new study by Columbia neuroscientists has found.

A new study suggests that for women, poor sleep could contribute to unhealthy food choices, increasing the risk of obesity and heart disease.