Follow the story of how beavers have earned their role as New York's state mammal by contributing to the economy and ...

Beavers have harder and more acid-resistant teeth than humans because of iron in their enamel's chemical structure, according to a new study in Science. The researchers from the Northwestern ...

Scientists say artificial beaver dams could help protect fish, water quality, and biodiversity as climate change reshapes ...

Koki and Aviva figure out how beaver teeth work. Aviva wants to add beaver teeth to the beaver creature power suits. Before she can, she needs to research how they work. Koki pulls up a beaver scan on ...

Just about everyone has heard of the American beaver. A humongous rodent, the American beaver (Castor canadensis) cuts down trees and dams up streams. The furry brown creature, often represented by ...

A new fossil find represents the earliest record of living beavers in North America, the Bureau of Land Management reports. BLM staffers found a pair of teeth on BLM land near Dayville in Grant County ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more ...

Meet the evolutionary hipster that beat Portland to weirdness by 30 million years. We’ve just found North America’s oldest beaver fossils. They’re rewriting everything we thought about these ...