Caves can be thought of as nature’s original prefabricated homes. Here are five animal species that choose to live in them. While the image of early humans huddled in caves has become an almost ...

Some animals produce their own light, no special effects involved. In certain cases, it helps them hunt or avoid predators.

Australian Marsupials Display Extreme Fear of the Human 'Super Predator' Walking through the Australian bush might seem peaceful, but new research reveals that kangaroos, wallabies, and other native ...

Hunting is considered critical to human evolution by many researchers who believe that several characteristics that distinguish humans from our closest living relatives, the apes, may have partly ...

Nature’s full of illusionists, and they’re not all hiding in plain sight by accident. Across the animal kingdom, creatures have evolved remarkable ways to stay alive by blending in, standing out, or ...

Biologists and ecologists have long wished to gather high-quality data on exactly what the animals they study are eating, but how can such observations be made without disturbing the natural patterns ...