Just months after a rare yellow Northern Cardinal was photographed in a St. Louis resident's backyard, homeowners in ...

TikTok users were mesmerized by the scene in the viral clip, with one describing the animal as "a rare beauty." ...

Frosty is believed to be leucistic, which means the orca has reduced pigmentation but not a complete lack like animals with albinism, according to Sky Angel Drone and the National Park Service.

Unlike albinism, it is caused by a reduction in multiple types of pigment, not just melanin. One noticeable difference between the two conditions is that animals with albinism typically have red ...

To examine whether offspring body size is determined by maternal genotypes and whether offspring body size correlates with albinism, backcrosses were performed between a wild-type strain with ...