Millions of other animals may have perished too, suggesting the die-off event might be one of the worst in modern times.

Populations of the tiny crustacean - a key food source for whales and dolphins - have declined by 80% since 1970 due mainly ...

The event includes indoor and outdoor petting zoos, a Christmas Village display, holiday movies, a model train display and ...

Nearly a decade later, the seabirds still aren’t rebounding from what researchers say was the largest animal die-off in ...

As the city’s animal shelters continue to see intake numbers rise, the Toronto Humane Society is launching a new campaign to keep animals from being abandoned. CBC’s Tyreike Reid has the story.

The manta ray may need those protections. The biodiversity-rich Hauraki Gulf has been in a state of decline for decades, and ...

Animal rescue organisations are warning they are already at capacity ahead of Christmas and say a third of animal are being ...

Cold-stunned turtles wash up on Cape Cod every year. But over time, the number of imperiled critters has exploded. Mass ...

Gray whales have started their migration along the California coast. Hikers can try to spot them using the tips below.

Explore incredible discoveries in Grand Canyon National Park, from fossils to burial sites, and discover what hides beneath the beautiful landscape.

Discover how brain coral got its name, and why it’s vital to protect it.

Mosasaurs belong to a group of lizards that took to the sea about 100 million years ... they evolved into well-adapted marine ...