Iranian cargo ships allegedly carrying chemicals to make missile propellent are setting sail from China to deliver the shipment to Tehran's army.

As of Wednesday night, map applications for Google and Apple still called the mountain and the gulf by their old names.

Trump's renaming of the Gulf of Mexico to the "Gulf of America" highlights the politics of map naming, sparking debates, social media snark, and mixed reactions globally and domestically.

The water bordered by the Southern United States, Mexico and Cuba will be critical to shipping lanes and vacationers whether ...

Political scientist Mark Leonard has found that people around the world are far more optimistic about Trump's presidency than ...

National Geographic Explorer Paul Salopek began his continent-spanning walk in Ethiopia in January 2013. Since then, his Out ...