A pair of relocated beavers are helping restore disappearing wetland habitat along the San Pedro River in a new project by ...

The large, extinct creatures roamed the Twin Cities area more than 10,000 years ago and could grow to more than 200 pounds ...

First called Boulder Dam, the big dam helped create energy, distribute water through the Southwest. Some want to get rid of ...

Beaver ponds are found throughout the Colorado high country. Toss a lightweight fly rod in your vehicle and hit some high ...

Sometimes called the original "ecosystem engineers," beavers and the techniques they use are guiding conservationists in New Mexico to protect scarce water resources. Defenders of Wildlife is working ...