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.

Everything to know about seeing Hoover Dam, including the security checkpoint, whether there's a lot of walking and how to ...

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 ...

Next up is a walking tour across the Hoover Dam and the Mike O'Callaghan–Pat Tillman Memorial Bridge. Then it's on to the Grand Canyon. Along the way, your guide will make bonus stops at some of ...

Sitting about 35 miles southeast of Las Vegas, the Hoover Dam spans the Colorado River and the Black Canyon (which separates Nevada and Arizona). The immense concrete structure – which confines ...

Crowe would now be in his element. He supervised construction of the Guernsey Dam in Wyoming, the Coombe Dam in California, and the Deadwood Dam in Idaho, among others. Then along came Hoover.

The now-second-tallest dam was ... dam was initiated on September 30, 1930, then-Interior Sec. Ray Lyman Wilbur ordered the dam to be named after Hoover. Congress made it official five months ...

Crowe would now be in his element. He supervised construction of the Guernsey Dam in Wyoming, the Coombe Dam in California, and the Deadwood Dam in Idaho, among others. Then along came Hoover.

THE completion, just announced, of the great concrete structure originally known as the Boulder Dam, but afterwards officially designated the Hoover Dam ... outlay is now given as 385 million ...