Morning Overview on MSN
Shell-cracking turtles were more likely to survive the end-Cretaceous
Turtles that crushed hard-shelled prey like clams and snails were reported to be more than five times more likely to survive ...
Turtles with shell-cracking jaws were far more likely to survive extinction due to their ability to be sustained on a restricted diet.
Techniques developed to study the distant past—from dating ancient artifacts to reconstructing climate records in ice ...
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