To sign up to the Graham Hancock newsletter mailing list, please click here.
The idea that dogs only see the world in black, white and shades of gray is a common misconception. What’s true, though, is that like most mammals, dogs only have two types of color receptors (commonly called “cones”) in their eyes, unlike humans, who have three.
Back to Previous...
Go to News Desk...
Enjoy the newsdesk? Please tell others about it:Tweet
Dedicated Servers and Cloud Servers by Gigenet. Invert Colour Scheme / Default