The lack of water in the winter kills off aquatic insects and vegetation — the base of the river ecosystem’s food cycle.

David Lemus Castro, 37, of Lexington, and Carl Osborn, 39, of Thornton, were pronounced dead at the scene of the crash on Ky.

China has approved what is set to become the biggest hydropower dam complex in the world, capable of producing nearly three times as much power as the current record-holder, the Three Gorges Dam.

In his time in the White House, Jimmy Carter advanced environmental priorities, from protecting millions of acres of land in ...

The Ashokan Reservoir, 12 miles long, was completed in 1914. It holds 123 billion gallons of water and has a maximum depth of ...

You'll get access to an ad-free website with a faster photo browser, the chance to claim free tickets to a host of events ...

Here are a dozen seasonally suitable Golden State adventures, whether you want to huddle with a loved one or steer clear of ...

From climate change to Old West traditions, politics to justice, earning a living to looking for a home, sadness to joy, here ...

Witnesses told police the current pulled them away from the dam, and citizen’s rescue attempts were unsuccessful ...

Beaver-inspired structures could limit flooding and benefit wildlife habitat, but state permitting is arduous.