Apr 23, 2014 — People recover better from serious brain injuries if they've had more formal education, researchers say. They're not sure why book learning promotes cognitive reserve.
Apr 10, 2014 — By electrically stimulating the lower spine in men with paraplegia, researchers were able to get them to initiate movement. The big challenge is how to achieve coordinated motor control.
Apr 7, 2014 — It's easy to think that a shaking hand could be a sign of Parkinson's disease. But it's more likely essential tremor, an ailment that's not life-threatening but can become debilitating.
Nov 16, 2013 — The Food and Drug Administration approved a pacemaker-like device for patients whose epilepsy can't be controlled with drugs. The device senses when seizures are coming and stops them by sending electronic signals through wires inserted deep in the brain.
Aug 12, 2013 — Researchers discovered what appears to be a momentary increase in electrical activity in the brain associated with consciousness. As the brain struggles to survive, it also struggles to make sense of many neurons firing in the survival attempt.
Mar 22, 2013 — Is "neuroscience care" a new kind of care? A new medical speciality? Or a new kind of marketing? Commentator Alva Noë says: don't believe the hype.
Dec 28, 2012 — For years, researchers have struggled to understand the mental fog that envelops some patients getting chemotherapy. Now a study has found that the cancer treatment significantly decreases brain activity in regions responsible for memory, attention, planning and prioritizing.
Feb 27, 2012 — Scientists say they've developed a technique that reconnects the severed ends of a nerve, allowing it to begin carrying messages again very quickly — at least in rats. Usually, severed nerves must regrow from the point of injury — a process that can take months, if it ever happens.