Background. Following a motorcycle accident, a 9-year-old boy experienced a complete right-sided (dominant) arm and hand paralysis with total sensory loss, Horner syndrome and severe constant pain.

We've become accustomed to our smartwatches and smartphones sensing what our bodies are doing, be it walking, driving or sleeping. But what about our hands? It turns out that smartwatches, with a few ...

If you've ever played catch with a child, you'll be familiar with hand-eye coordination. That's your brain's ability to process the visual of that ball soaring toward you, then signal your arms and ...

AI and human-movement research intersect in a study that enables precise estimation of hand muscle activity from standard video recordings. Using a deep-learning framework trained on a large, ...

Studies show that holding hands can reduce pain and buffer stressful experiences. But its impact on brain activity suggests something more profound is going on. Q: I’m curious why humans hold hands.

PITTSBURGH--We've become accustomed to our smartwatches and smartphones sensing what our bodies are doing, be it walking, driving or sleeping. But what about our hands? It turns out that smartwatches, ...