Saturday commemorates the 89th anniversary of the Hoover Dam's completed construction, considered by most experts "a modern miracle" and one of the most visited sites in the world. The 726-foot ...

A feat of modern civil engineering, Hoover Dam has stood tall and brought billions of visitors to Las Vegas since it was constructed in the 1930s. But one of the lesser known facts about it is ...

The watery grave that swallowed whole an entire town 80 years ago has vanished. Where there was once 70 feet of water, there are clear skies and a faint breeze. What remains of St. Thomas now ...

Hoover Dam, on the border of Nevada and Arizona, offers tours and scenic views. Visitors can choose between two guided tours: the Power Plant Tour and the Dam Tour. Tours often sell out, so arrive ...