🔬 Science October 16, 2026 at 02:00 PM

This Ancient Animal Looked Like a Platypus-Otter Hybrid. It's Providing Clues About the Origins of Mammalian Suckling and Swallowing

Source: Smithsonian Magazine

Scientists discovered a 165-million-year-old fossil of a platypus-otter-like creature in China, offering new clues about the origins of mammalian suckling and swallowing.

fossil discovery paleontology mammalian evolution ancient animal scientific research