Scientists have described a new species of prehistoric reptile with unusual features resembling both a monkey and a lizard. The animal, named Mirasaura grauvogeli, carried a striking sail-like crest along its back and a tail similar to that of a monkey. The discovery, detailed in the journal Nature, sheds light on the diversity of ancient reptiles and the early evolution of skin structures. The 247‑million‑year‑old fossil was uncovered at the Grès à Voltzia site in northeastern France, a region known for well-preserved remains from the Middle Triassic period. Researchers classified the reptile within drepanosauromorphs, an extinct lineage that split from...