As impressive as beavers are, scientists were still taken aback by just how big their impacts were.

Beavers are moving into the Arctic tundra and changing water and land. Scientists used plant marks and satellite data to ...

The start of Dylan Beavers’ major league career couldn’t have gone much better. In his first three games, the outfielder had already collected four hits. After making his debut on the road, the ...

Bond formed from necessity.

MINNEAPOLIS — In Minnesota, beavers have long been considered a nuisance, thanks to their uncanny ability to gnaw trees and construct dams that sometimes clog culverts, raise lake levels or flood ...

Beavers, those iron-toothed rodents with a talent for hydraulic engineering, can legally return to English river catchments after an absence of 500 years. Castor fiber has been on the way back for the ...

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Beavers do not have white teeth. That the mammals are often portrayed with gleaming white front teeth is one of beaver scientist Emily Fairfax’s pet peeves. Emily Fairfax, a beaver scientist, ...

First, they were pelts, then pests. But now they are emerging as something else: climate heroes. With its chisel-like teeth, a beaver can fell a tree in a matter of hours. The animals eat the bark and ...