Bird beaks come in almost every shape and size—from the straw-like beak of a hummingbird to the slicing, knife-like beak of ...

For scientists and conservationists, knowing how species survive planetary crises can lead to more effective protection of vulnerable species.

While dinosaurs rose and fell, while mammals diversified and ... This anatomical toolkit, established 200 million years ago, continues to serve these creatures effectively in their marine habitats ...

A fossil from one of the largest dinosaurs to live in North America was discovered in a national park in Texas.

Paleontologists Discover Colorado 'Swamp Dweller' That Lived Alongside Dinosaurs Oct. 23, 2024 — The new mammal lived in Colorado 70 to 75 million years ago -- a time when a vast inland sea ...

In its 4.5 billion year history, Earth has undergone five mass extinctions and we are potentially in a sixth era of mass death. Today’s crocodylians are the surviving members of a lineage called ...

Titanosaurs were among the largest land animals to ever exist. Now, paleontologists attribute their success to unique adaptations that combined traits of both reptiles and mammals. Let’s discover how ...

Researcher Victoria Arbour was part of a team that discovered a new species of dinosaur based on tracks ... about 100 to 94 million years ago. No bones from ankylosaurids have been found in ...

Discover how crocodiles survived two mass extinctions thanks to their flexible diets and habitats, according to research.