A newly discovered species of ancient predatory fish in Nova Scotia sheds light on how early ray-finned fish evolved new ways ...

Researchers have discovered a new species of ancient fish with hooked front fangs that made them a fearsome and effective ...

The large fish, spanning nearly a metre on the lake bed, lived in waters thick with rival fish, including giants several ...

Breaking News, Sports, Manitoba, CanadaResearchers discover ancient predatory, fanged fish that swam in Nova Scotia waters By: Michael Tutton, The Canadian Press Posted: 3:00 AM CDT Saturday, Jun ...

Scientists reconstructed 500 million years of evolutionary history to reveal which came first: colorful signals or the color ...