Neuroscientists have found that the human brain learns to make sense of auditory and visual stimuli in the same two-step process. Although sight is a much different sense than sound, Georgetown ...

The visual system is the part of the central nervous system that is required for visual perception – receiving, processing and interpreting visual information to build a representation of the visual ...

Follow President Trump’s progress filling over 800 positions, among about 1,300 that require Senate confirmation, in this tracker from The Washington Post and the Partnership for Public Service. The ...