Artificial beaver dams are spreading across the Pacific Northwest. New research shows they may help rivers handle warming ...

The use of artificial beaver dams to replicate the ecological benefits created by the industrious rodents shows promise for ...

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 ...

Jul. 6—CHIMAYÓ — The beavers were gone just as abruptly as they'd arrived. A few years ago, an industrious pair of beavers moved into a stretch of the Rio Quemado near the historic Santuario de ...

My rubber boots squelched as I grabbed another 5-gallon bucket full of mud from a Wyoming Game and Fish Department herpetology technician. We performed an awkward handoff before I dumped the mud on ...