UC's Takuya Konishi examines a disputed mosasaur fossil with unusual teeth potentially indicating a new species.

Mike Trask died on May 15, eight days before the publication of the peer-reviewed findings in the Journal of Systematic Paleontology about Traskasaura sandrae, named in his honour.

The name Traskasaura honors the Trask family who found the original fossil, while sandrae is in memory of Sandra Lee O’Keefe, ...

Scientists have uncovered a remarkable fossil from Canada's Burgess Shale, a discovery that reshapes how the evolution of ...

A newly identified sea monster from British Columbia is rewriting marine reptile history and stunning scientists worldwide.