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Ancient Fish

Is This Ancient Creature Our Common Ancestor?

LiveScience | Tia Ghose | Posted 06.12.2014 | Science

A stunningly preserved, soft-bodied fish that is more than 500 million years old could be the ancestor of almost all living vertebrates. The fossiliz...

Weird Ancient Creature May Have Walked Underwater

LiveScience | Charles Q. Choi | Posted 01.25.2014 | Science

The closest known relative of the ancestors of limbed animals such as humans likely evolved the foundation for rear legs even before the move to land,...