Science Kids Animal Parenting V1-0005 The most surprising parenting fact highlighted in the video is the level of care and attention that dog mothers provide to their puppies, including helping them urinate and defecate by licking a special spot on their rears. This behavior showcases the intense maternal instinct and dedication of dog mothers in ensuring the well-being and survival of their young, even in the most basic and essential tasks. It also emphasizes the diversity in parenting strategies among different species in the animal kingdom.