A hummingbird chick in Panama mimics a poisonous caterpillar to avoid predators—a rare case of bird-to-insect mimicry. When ...

Tiny hummingbird chicks were observed mimicking a poisonous caterpillar to survive in the Panama rainforest–a first for science.

Male birds have shimmering blue and green feathers, while females tend to sport low-key green plumage. The tropical ...

Rainforests are dense forests in tropical regions inhabited by a variety of unusual species you won't find anywhere else on ...

Rainforests are dense forests in tropical regions inhabited by a variety of unusual species you won't find anywhere else on the planet. The warm, humid environment is the perfect habitat for a ...