The Hoover Dam, located on the border of Nevada and Arizona in the United States, is famous worldwide for its unique features ...

Hoover Dam gravity effect: The Hoover Dam, located on the border of Nevada and Arizona in the United States, is famous worldwide for its unique features. The structure of the Hoover Dam is such ...

South Pleasant Valley Road between Cesar Chavez Street and South Lakeshore Boulevard is closed while crews work to resolve ...

THE largest movable wicket dam in the world and the only one built entirely of concrete and steel has just been opened for business in the Ohio River near Cineinnati. When the steamboat Indiana ...

Rising more than 700 feet above the raging waters of the Colorado River, Hoover Dam was called one of the greatest engineering works in history. 5,000 working men and their families came to live ...

An agreement between four Native American Tribes, two states, and the U.S. government unlocks investments that can restore ...

Rising more than 700 feet above the raging waters of the Colorado River, Hoover Dam was called one of the greatest engineering works in history. 5,000 working men and their families came to live ...

The dam was constructed in the year 1909 ... Then it was that the loss of transverse (Continued on page 336.) 289999? SCIENTIFIC AMERICAN Founded 1845 NEW YORK, SATURDAY, OCTOBER 14, 1911 ...

A lawsuit to protect the snail darter from the Tellico Dam in Tennessee offered the first real test of the 1973 Endangered ...

Scientists say the snail darter, whose endangered species status delayed the building of a dam in Tennessee in the 1970s, is a genetic match of a different fish. By Jason Nark For such a tiny fish ...