Alzheimer's disease & dementia

Biological clock disruptions sound Alzheimer's alarm

New Alzheimer's research from UVA Health suggests that enhanced light sensitivity may contribute to "sundowning"—the worsening of the disease's symptoms late in the day—and spur sleep disruptions thought to contribute ...

Psychology & Psychiatry

The timekeeper within: New discovery on how the brain judges time

From Aristotle's musings on the nature of time to Einstein's theory of relativity, humanity has long pondered: how do we perceive and understand time? The theory of relativity posits that time can stretch and contract, a ...

Neuroscience

What happens when pigeons dream?

Dreams have been considered a hallmark of human sleep for a long time. Latest findings, however, suggest that when pigeons sleep, they might experience visions of flight. Researchers at Ruhr University Bochum and at the Max ...

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