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Tag: evolution

The researchers examined over 200 skulls and jaws, including bones from crocodiles and their extinct ancestors dating back 230 million years. They investigated shape variation to reveal species variations and examined how quickly crocodile classes evolved over time. Crocodiles, alligators, and gharials, the only surviving crocodilians, are more cautious than...
A recent research indicates that the emphasis should turn to solving other puzzles instead of continuing the quest for when and when modern human ancestors originated.