New research highlights how the brain’s own chemistry can suppress pain, explaining why severely injured individuals, like WWII soldiers, sometimes feel little discomfort.

as animals in pain typically gain less weight. Why not? We are already using AI to detect pig emotions. The research team sees potential applications beyond animals. Helps veterinary diagnoses ...

For example, humans have two major pathways that carry pain signals to the brain, while the model system includes just one.

Methods 65 participants with lateral hip pain were examined to evaluate the ability of clinical tests to detect MRI-determined GT (an increase in intratendinous signal intensity on T2-weighted images) ...

A tech firm and university in Tokyo have teamed up to produce an app trained on thousands of cat photos that they say can tell you when your cat is in pain. Since its release in May ...