The post Researchers Use Lasers To Allow Five People To See A Color No Human Has Ever Seen Before Called “Olo” first on TwistedSifter.

Description: asking about the color of my fiance's car and for some bizarre reason I decided to try and answer her. #shorts Got Questions? I’ve got answers: How do I respond to comments? Why does it ...

Tommy Edison has been blind since birth. He has, literally, no idea what the visual world is like — the things we take for granted, such as the ability to read this sentence, he has no experience with ...

An estimated 300 million people worldwide are color-blind. This typically means they can't distinguish certain shades of color, they struggle to tell how bright colors are or, more rarely, they can't ...