A rare circulatory problem required Emily Wheldon to have her left arm amputated three years ago. Her brain still thinks it's there. "Most days, it just feels like I've got my arm next to me," she ...

Please provide your email address to receive an email when new articles are posted on . The cortical region of the brain does not reorganize after amputation of a limb. Machine learning is essential ...

A brain-imaging study of people with amputated arms has upended a long-standing belief: that the brain’s map of the body reorganizes itself to compensate for missing body parts. Previous research 1 ...

New research from the University of Pittsburgh School of Medicine and Cambridge University upends a long-standing belief about brain plasticity. A study published today in Nature Neuroscience shows ...

Within the human brain is a highly detailed map of the body. The somatosensory cortex is the area that contains distinct areas for different body parts. It is responsible for processing sensations ...

Two new articles document progress in neuroprosthetic technology that lets people feel the shape and movement of objects moving over the 'skin' of a bionic hand. You can probably complete an amazing ...

Signals from an EEG monitoring device could be used to send brain signals to a spinal cord stimulator, helping paralyzed patients control their limbs more effectively. WASHINGTON, Jan. 20, 2026 — ...

A unique study imaging brain activity in children born with upper limb difference—for example, one hand—has shown the amazing ...

People with from spinal cord injuries often lose some or all their limb function. In most patients, the nerves in their limbs work fine, and the neurons in their brain are still operational, but the ...

A brain-computer interface, surgically placed in a research participant with tetraplegia, paralysis in all four limbs, provided an unprecedented level of control over a virtual quadcopter -- just by ...