The existence of orange cats dates back to at least the 12th century, but scientists have only had theories that a sex-linked ...

Leroy Brown is an orange cat who has a favorite stuffie - it's an adorable little kitty that looks just like him! The video ...

Stanford Medicine researchers discover mechanisms of sex-linked genetic mutation giving rise to ginger felines.

Scientists have finally narrowed down on a long theorised elusive genetic mutation that makes orange cats so unique, unlike any other mammal. While the orange fur colour can be seen across mammals ...

Your orange cat may host a never-before-seen genetic pathway for color pigmentation, according to new studies ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. A new study may ...

Scientists have confirmed that there is something unique about ginger-hued domestic ... posited but elusive genetic mutation that makes orange cats orange—and it appears to occur in no other ...

While the orange fur colour can be seen across mammals, including tigers, golden retrievers, orangutans and red-headed humans, only in domestic cats is the colouration linked to sex, appearing ...

Scientists have finally narrowed down on a long theorised elusive genetic mutation that makes orange cats so unique, unlike any other mammal. While the orange fur colour can be seen across mammals, ...