New research has found that a subset of retinal neurons sends inhibitory signals to the brain. Before, researchers believed the eye only sends excitatory signals.
Study of rare dementia shows selective attack on areas of brain.
Individual differences in resting state connectivity may help explain why some people are more resilient to the effects of neighborhood violence than others.
Progress toward decoding speech to help completely paralyzed people like Stephen Hawking talk again
According to a new study, placebo sugar pills appear to relieve pain as effectively as medication for almost half of patients who suffer chronic pain. Researchers report those with chronic pain who received sugar pills felt a 30% reduction in symptoms.