Spoiler alert: you may never order grilled octopus again.
Myth: Felines and canines are colorblind
Although it was long believed that our furry companions had limited vision and only saw certain colors, it’s not the case. Cats and dogs have much better color eyesight than we thought. Both can see shades of blue and green. In fact, cats have way more light-sensing cells or rods in their eyes than humans do, and that’s why they can see better in low-light situations. Of course that doesn’t explain why they sometimes act that way they do.
To read more on this story, click here: 27 “Facts” About Animals You Have All Wrong

