A quick and easily administered test that measures visual perception can accurately distinguish mild to moderate dementia associated with Lewy body disease (LBD) from dementia associated with ...

Update, April 13: This article originally included the story of Phineas Gage, a historically famous patient who suffered orbitofrontal cortex damage after an iron rod punctured his skull, inaccurately ...

The Driver and Vehicle Standards Agency (DVSA) in the UK will start using computer-generated imagery or CGI in the hazard perception tests, thus replacing the old classic video scenes with more ...

Check your perception: How do you perceive things in life? Did you know your perception towards life can tell your qualities as a person? Your perception towards life reflects your current state of ...

You may think that your eyesight is pretty good, but it turns out that distinguishing between colours and shades may be harder than you think. Online optical retailer Lenstore asked 2,000 UK residents ...