My career in journalism has been varied and wide-ranging. I’m an author, a documentary maker, a reporter, and my work has sparked four commissions of inquiry in Canada. My touchstone in journalism has ...

CTV Barrie: Invasive fish predator in Georgian Bay Anglers taking part in a big salmon derby are finding signs of a dangerous fish predator. Roger Klein reports. Anglers taking part in this year’s ...

Little fish The decline of fish size due to fishing and climate change could make some fish more vulnerable to predators, say researchers. Marine biologist, Dr Asta Audzijonyte of the CSIRO's Wealth ...

Learn more about the juvenile fish that carry sea anemones like weapons or shields to ward off predators. Off the coast of Tahiti, small fish have developed a big adaptation to prevent becoming prey.

We’ve all seen those nature programs that feature lions stalking their prey across the veldts of Africa, eyeing the herd of water buffalo for the sick or weakened animals. Evolutionarily, this ...

What starts as a simple feeding quickly turns intense when live fish hit the water. Within seconds, aggressive predators ...

Some fish survive not by fighting, but by hiding in places predators would never think to search. This video reveals one species with an unusual hiding strategy that looks strange at first, yet offers ...

When most of us think of sharks we picture ferocious creatures with huge teeth pursuing prey at great speeds. That, however, ...