Inequality is not unique to human groups and societies. Individuals with relatively little power possess a variety of ...

Beyond factors like genetics and environment, animal personality is also shaped by something more fundamental: the species ...

Roads, cities and farms have reshaped much of the natural world. For decades, scientists believed those physical changes ...

AI is helping scientists decode how animals communicate. From mice to chimpanzees, researchers believe the technology could ...

This study is lit. Scientists have discovered charred animal remains in South Africa that are up to 1.8 million years old, ...

Tularemia has been detected in Northern Colorado after a dead rabbit was discovered in a southwest Berthoud neighborhood.

Platypus swims in murky water; its distinctive flat bill and webbed feet are visible as it glides smoothly.

Dolphins are famous for their intelligence, but some of their behavior has left scientists completely baffled. In several documented observations, dolphins were seen carefully handling and passing ...

Whether they act weird, sound weird or seem like something out of a sci-fi novel, these animals are very strange indeed ...

Health officials have detected a rare disease in Larimer County and issued a warning ahead of the disease's most common ...

Corals use hormone cycles similar to those found in humans to regulate reproduction, with sunlight playing a bigger role than temperature.

A California couple attacked by a bear outside their eastern Sierra Nevada home have survived the encounter after fighting ...