"Beavers always know best," said an environmental official in the Czech Republic, where the animals commandeered construction ...

While tearing down a dam can cost millions of dollars, the price of keeping an obsolete barrier in place may be even steeper.

Some Park Marina Drive residents packed and left for higher ground before Keswick Dam releases water from heavy winter ...

Dover-Foxcroft voters rejected a referendum article concerning removal of the downtown Mayo Mill Dam on the Piscataquis River ...