➽=ALLGiant Panda Babies Are Born 'Undercooked' and No One Knows WhyGiant panda babies are born weirdly tiny and underdeveloped. No one knows why, and the major theory just turned out to be wrong.Carnivorans — an order of mammals that includes all bears, dogs, cats, raccoons, weasels and seals, among other species — tend to enter the world small, weak, hairless and blind, according to a new paper published Dec. 2 in the Journal of Anatomy. But bears in particular tend to give birth to unusually small cubs. https://www.livescience.com/giant-panda-tiny-baby.html