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 ...

Upper-limb amputees often struggle with everyday tasks due to their limited dexterity. The existing prosthetic hands often lack the fine motor skills and natural movement required for truly ...