Iowa lawmakers advanced a bill Monday requiring public schools to replace references to the Gulf of Mexico and Denali with ...

Donald Trump renamed the Gulf of Mexico. Here's what that means legally and politically, according to experts.

Google says it will rename the Gulf of Mexico on its U.S. maps, and Mexico is pushing back. This wouldn't be the first body ...

Some of Trumps threats to take over Greenland, Canada, and the Panama Canal are based on actual U.S. strategic goals. Others ...