Pumas are already rare, but when this cub was born, it turned out to be the rarest of them all for an incredible reason that ...

While albinism gives mammals red eyes by affecting the rod cells, birds have mostly cone cells in their eyes, so albino birds ...

If you are ever out in nature and you see an albino deer – or an albino animal (complete loss of pigmentation) of any kind for that matter – consider yourself lucky. If you’re ever outside and you ...

Lilliana Hitchcock, Houston, Texas If by “albino” you mean an organism lacking ... is noticeable among mammals because melanin is the only pigment they produce; without it, their hair, skin ...