With their snow-white skin and pinkish eyes, albino alligators look like something out of a fantasy novel. Found in captivity more often than in the wild due to their vulnerability to predators ...

Animals with stage-three eyes can find suitable homes ... so their descendants evolved into different populations of blind cavefish—pinkish-white creatures with skin covering where their ...

The cave-dwelling animal was rarely encountered ... mouth and whisker-like barbels but no eyes. Photos show the ...