A year shy of its 90th anniversary, experts still marvel at the construction of the Hoover Dam, one of the most visited sites in the world.

To generate power, Cape Horn Dam and Van Arsdale Reservoir were built on the Eel River to divert water into the tunnel.

Harold Ickes, whom Roosevelt chose to become Interior secretary in his administration, decided in May 1933 to revert the name back to Boulder Dam because he felt it “should not carry the name of any ...

President Donald Trump froze billions of dollars from the Inflation Reduction Act that was designed to protect water supplies ...

The U.S. Army Corps of Engineers is gutting and rebuilding a large section of Bonneville Dam's fish ladder to make it easier for Pacific lamprey to pass ...

More than 2,000 people could be displaced by the construction of the Río Indio dam. The Panama Canal Authority says the dam ...

The project comes as returns of the 450-million-year-old native fish species have shrunk to about 10% of historic numbers ...

Police are investigating an attempted suicide after a man jumped or fell from the Blue Bridge into the Potomac River. The Fire Department said the incident happened about 6:10 p.m. Wednesday. When ...

The new data indicate the pilot and her instructor read out two different altitudes shortly before the crash, National ...

SA lady shares inspiring story of becoming manager at Africa's largest retailer Bond at the box office: every 007 film RANKED Dam levels rise as above normal rainfall persists How Many Push Ups ...

ALEXANDRIA, Va. (7News) — Exactly one week after the lights of firetrucks and police cars lit up the night sky along the banks of the Potomac River, candles illuminated the Wednesday dusk for a ...

ARLINGTON, Va. − Crews returned to the Potomac River and forged ahead with a massive salvage effort on Wednesday, one week after a horrifying midair crash that killed all 67 people aboard a ...