Add Yahoo as a preferred source to see more of our stories on Google. Long before whales dominated the oceans, Earth’s seas were home to a fish so massive it continues to challenge our understanding ...

A team of researchers from Canada and Scotland has shown that the prehistoric fish known as Leedsichthys problematicus was the largest bony fish to ever swim the oceans, capable of growing over 16 ...

Of all the fish to ever swim in the seas, Leedsichthys problematicus may be the record-holder for the world's largest. But as the Jurassic plankton-feeder's species name suggests, Leedsichthys is a ...

An international team of scientists has uncovered the remains of the world's largest fish. The 50ft Leedsichthys problematicus swam the oceans of the Jurassic era more than 160m years ago, sweeping up ...

Long before whales dominated the oceans, Earth’s seas were home to a fish so massive it continues to challenge our understanding of prehistoric life. Leedsichthys problematicus, an enormous ...