University of Rochester

Neuroscience

Brief period of 'blindness' is essential for vision

Fixational eye movements are tiny movements of the eye—so small we humans aren't even aware of them. Yet they play a large role in our ability to see letters, numbers, and objects at a distance.

Psychology & Psychiatry

No, stress isn't always bad. Here's how to harness it

Sweaty palms during a job interview. Racing heartbeat before the walk down the aisle. Stomach pains ahead of a final exam. Many of us have experienced a classic stress response in new, unusual, or high-pressure circumstances.

Diseases, Conditions, Syndromes

Lab model offers hope for macular degeneration patients

Age-related macular degeneration (AMD), which leads to a loss of central vision, is the most frequent cause of blindness in adults 50 years of age or older, affecting an estimated 196 million people worldwide. There is no ...

Pediatrics

How the American child welfare system lost its way

Black children are removed from their families at much greater rates than any other race or ethnicity in this country. At the same time the sheer number of all child abuse investigations in the US is staggering: experts estimate ...

Diseases, Conditions, Syndromes

How to be happier in 2021

So you want to look trimmer, be smarter, and successful next year? You strive to exercise and call your friends more, and spend less?

Psychology & Psychiatry

What makes a happy couple, a happy family?

"Happy families are all alike; every unhappy family is unhappy in its own way," Leo Tolstoy wrote famously in 1878 in the opening lines of Anna Karenina. Turns out the Russian author was onto something.

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