The balloon's flight over the U.S. added tension to the U.S.-China relationship. A massive Chinese surveillance balloon that moved across the continental U.S. this week has been shot down. The ...

WASHINGTON — The Environmental Protection Agency removed any mention of fossil fuels — the main driver of global warming — from its popular online page explaining the causes of climate change. Now it ...

The Trump administration's move comes amid mounting tensions with the government of Venezuelan President Nicolás Maduro.