Where did snakes come from? It’s a question that’s puzzled researchers for years, and now they are even more confused. A new Jurassic fossil has been discovered and it's a curious mix of snake and ...
WASHINGTON, Oct 6 (Reuters) - The fossil of a small reptile that inhabited Scotland during the age of dinosaurs 167 million years ago has scientists puzzled. It mixed snake-like traits and lizard-like ...
When paleontologists only have so many clues to infer a fossil’s original form, it’s all too easy to make honest mistakes. Sometimes, supposedly reasonable assumptions set researchers on the wrong ...
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