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

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 ...

THE completion, just announced, of the great concrete structure originally known as the Boulder Dam, but afterwards officially designated the Hoover Dam ... valleys from overflow, water shortage ...

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