Scary as they may be, predators play a crucial role in the food chain to maintain ecological balance. From the Bengal Tiger ...

Polar bears are one of the most important apex predators in the Arctic. Their presence helps to keep the populations of aquatic animals, such as seals and walruses, in check. Were they not there, ...

Polar bears, beyond their predatory role, are vital providers of carrion for Arctic scavengers like foxes and gulls. These ...

Science fiction is filled with cool gadgets, but sometimes real life mirrors the movies as scientists invent new toys for monitoring and moving around. Just look at Polar Bears International (PBI), ...

Rachael has a degree in Zoology from the University of Southampton, and specializes in animal behavior, evolution, palaeontology, and the environment. Rachael has a degree in Zoology from the ...