Confirmed U.S. measles cases broke 1,000 in the second week of May, surpassing last year's total by nearly four times.

Delaney Hall, a 1,000-bed facility along an industrial stretch of Newark Bay, opened May 1, according to the private prison ...

Cities including Seattle, San Diego, and Chicago are all sinking, a new study found.

A new study finds that the country's 28 most populous metros are losing elevation, from New York City to Seattle.

A new study of the 28 most populous U.S. cities finds that all are sinking to one degree or another. The cities include not ...

The United States maintains an outsized military presence around the world. Which bases lay the claim to the largest in terms ...

Two metro Phoenix cities made the list of 100 best U.S. cities to live in because of their health care options, economy and ...

It's "like being thrust into a cross between the movie Inception and a game of snakes and ladders," according to one visitor.