Motor activity during the first half of nocturnal sleep is lateralized to the non-dominant hand. What remains is to determine which account could explain this phenomenon: the more pronounced ...

A lightweight bracelet that can continuously track 3D hand movements could bring activity tracking to the next level, believe researchers from Cornell University and the University of ...

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, ...

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.

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 ...