A woman offers to sell Rick the diversion tunnel blueprints used in the early stages of construction for the Hoover Dam in this scene from "Hot Dam." ...

From the Panama Canal to the Hoover Dam, from the Apollo Moon Mission to the Three Gorges Dam and the International Space ...

Not only is T.C. Boyle delightful to talk to, but he lives in a gorgeous redwood Frank Lloyd Wright–designed house in ...

Lake Mead and Lake Powell -- are facing potentially record-low water levels in the coming months due to a snow drought that ...

Lake Mead and Lake Powell -- are facing potentially record-low water levels in the coming months due to a snow drought that ...

A potential “super” El Niño could bring some relief to the drought-hit Colorado River system, according to experts.

The Beverly Wilshire became a celebration of truth-telling, resilience, and women reshaping media tonight as the Alliance for Women in Media Foundation (AWMF) presented the 51st Annual Gracie Awards® ...

The full-volume test of the Spruce Wash flood area emergency alert siren system will include an alarm sound, a voice message ...

Flagstaff beach volleyball, fresh off its first state championship in April, owned the AIA Division II Grand Canyon Section ...