Neuropathic pain is a devastating type of pain that significantly reduces the quality of life of affected people.

Researchers from the University of Sydney have used placebo pain relief to uncover a map-like system in the brainstem that controls pain differently depending on where it's felt in the body. The ...

In the quest for a reliable way to detect any stirrings of a sentient “I” in artificial intelligence systems, researchers are turning to one area of experience—pain—that inarguably unites a vast swath ...