New Atlas3 小时
Plesiosaurs may have combined skin and scales for better swimming and feeding
You might think that after 200 million years, we would have learned all we're ever going to know about plesiosaurs. Such is ...
Smithsonian Magazine3 小时
Rare Fossil of 183-Million-Year-Old ‘Sea Monster’ Reveals Both Smooth and Scaly Skin
For the first time, scientists have completed an in-depth analysis of fossilized soft tissues from a plesiosaur ...