A new study used modern ... diet and evolutionary history of 13 warbler species and found that how these songbirds coexist is more nuanced than originally proposed. A spat between birds at your ...

Picture this: the next time you see a sparrow hopping along a sidewalk or a hawk soaring across a blue sky, you’re witnessing ...

A spat between birds at a ... of the founders of modern ecology, suggested that similar wood warblers—insect-eating, colorful forest songbirds—can live in the same trees because they actually ...

While rare, a few birds we studied were rule-breakers. One such rule-breaker is the Eurasian spoonbill, whose highly ...

Dinosaurs ruled the Earth for over 150 million years. Compared to the mere 4–6 million years that scientists believe humans ...

While rare, a few birds we studied were rule-breakers. One such rule-breaker is the Eurasian spoonbill, whose highly ...

The remains of Juracanthocephalus were discovered in the Daohugou Lagerstaette, a fossil deposit in Inner Mongolia in ...

This branch of the tree of life gave rise to ... They bridged the evolutionary gap between non-avian dinosaurs and modern birds. Around 66 million years ago, Earth endured a mass extinction ...

The Middle Jurassic, which lasted from around 174 to 161 million years ago, was a crucial time in the evolution ... Modern scanning techniques, however, have shown it would have lived in the trees ...