There are 2 images provided side-by-side, which might seem identical at first, but once scrutinised closely, there are 3 ...

Since the early 1980s, neuroscientists have hypothesized that the primate visual system is divided into two pathways: the ...

A new study shows that having a vivid imagination—especially for visual details—may increase a person’s risk of developing posttraumatic stress disorder (PTSD) after trauma.

The study found that people who had more vivid visual imagery tended to have more severe PTSD symptoms. This was true ...