The rainbow may be due for an update. A new, high-tech method for displaying color has allowed five test subjects to see a shade beyond the standard human range. The research, published April 18 ...

I've found various uses for Circle to Search in my daily life, from identifying buildings to famous actors. But what about ...

It's leaving participants (including the test developer and his spouse) divided. Color perception is different for all of us.

A new test called “Is my blue your blue?” reveals how different — or similar — your color perceptions are compared to everyone else. The experiment was created by neuroscientist and AI ...