Neuroprosthetics are devices that connect to the nervous system to restore lost functions or enhance capabilities. They can help individuals with disabilities regain movement or sensory perception by interfacing directly with the brain or peripheral nerves. These devices often use electrodes to stimulate nerves or record brain activity, allowing for control of prosthetic limbs or communication aids. Research in neuroprosthetics is advancing rapidly, with applications in treating conditions like spinal cord injuries and neurological disorders. By mimicking natural neural signals, these technologies aim to improve the quality of life for patients, enabling them to perform daily tasks more independently.