Associate Professor Martin Danis k explains that ancient atmospheric and oceanic changes played a crucial role in ...

Warning: This story contains images of dead and starving kangaroos. Andi cares so much about her environment she thinks kangaroos should be shot before they starve to death — and many ecologists ...

Tree kangaroos, which live high up in the tall rainforest trees of New Guinea and Australia, are usually very hard to spot from the ground. But thermal drones, which detect animals from their body ...