A large explosion rocked the Hoover Dam during a tour of the facility early Tuesday, dramatic video shows. A clip posted to Twitter minutes after 10 a.m. local time showed a huge plume of smoke ...

A tourist at the Hoover Dam shared video Tuesday showing a small explosion and black smoke. "My goodness, something's just blown up," a woman is heard saying in the video first shared by Kristy ...

The Hoover Dam also provides water to 25 million people ... the problem must be addressed before it becomes a disaster. "If it gets to the point of a disaster, it's too late or you have to ...

What happens if the Hoover Dam fails? This engineering marvel has been standing for nearly a century, supplying water and electricity to millions. But if disaster strikes, the consequences could ...

Energy generation by the dam has been reduced by 40 percent since pre-drought levels. When there is a reduction in the supply ...

The Hoover Dam allowed the water to be controlled ... It would take a natural disaster or a huge explosion to collapse the dam. But if this were to happen, the water held in Lake Mead would ...

Fire from a Tuesday morning transformer explosion at the Hoover Dam was quickly extinguished, caused no injuries and is not a threat to the power grid, according to the Bureau of Reclamation's ...

Now Mulholland was promoting an immense new project: the Hoover Dam. The collapse of the St. Francis Dam was a colossal engineering and human disaster that might have slowed the national project ...

A fire in a transformer near the Arizona turbine house of the Hoover Dam caused a small explosion and sent a smoke plume skyward Tuesday morning. The A5 transformer caught on fire and was ...

A transformer exploded and caught fire at Hoover Dam in Nevada on July 19, according to local officials. Bureau of Reclamation official Jacklynn L. Gould said that at about 10 a.m. local (Pacific ...

She is also the host of Hell or High Water: When Disaster Hits Home, a podcast from Vox Media and Audible Originals. The US’s largest water reservoir, Lake Mead at the Hoover Dam, is in very ...