AI can predict success of hip operations

Artificial intelligence can help to predict how well patients with hip osteoarthritis will be able to walk again after an operation. Researchers at Karlsruhe Institute of Technology (KIT) have developed an AI model to analyze ...

Ketamine may fight chronic fatigue, study suggests

Ketamine, a decades-old anesthetic and fast-acting treatment for severe depression, may also offer some people rapid relief from chronic fatigue, according to a small proof-of-concept study led by researchers at Rutgers Health ...

Why does having a crush make you feel crazy?

The feeling starts in your nervous system. Your pupils dilate, you become short of breath, sweat collects on your palms, and suddenly you can't eat a bite. You're in love—or in lust, at the very least. It's what psychologist ...

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