Surgery

How awake spinal surgery benefits patients

Mayo Clinic is among the first in the world to perform a spinal fusion surgery, called TLIF, with robotic assistance and incorporating spinal anesthesia, meaning the patient is awake. TLIF stands for transforaminal lumbar ...

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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