Polar bears (Ursus maritimus) live in one of the most physically demanding environments on Earth. The Arctic is defined by prolonged winter darkness, extreme cold, […]

Bears are among the most recognizable large mammals on Earth, yet many people are unsure about the differences between brown bears, black bears, and polar […]

Bears rely on a combination of vocalizations, body language, and scent communication to interact with one another and to interpret their environments. Although they are […]