President Trump's territorial assertions sparked a round of rethinking by mapmakers and teachers, snark on social media and sarcasm by at least one other world leader.

China had protested what it called "close-in reconnaissance" of Chinese territory by the U.S. military in the past.

Snow totals in Louisiana have broken records. Parts of Florida, Texas and Georgia have also accumulated several inches of ...

On Tuesday, a historic winter storm left regions of the South blanketed in snow, including Florida, Texas and Louisiana.

President Donald Trump is renaming the Gulf of Mexico the Gulf of America. But how will that change go into effect – and will ...

President Trump said he will sign executive orders to change the Gulf of Mexico to Gulf of America and Mount Denali to Mount ...

USGS researchers have unveiled the first map of prospective locations for hydrogen gas in the contiguous United States — and ...

Snow and sleet started falling in Texas as officials begin to close schools and airports. Snow and ice could bring major ...

Haul's annual Growth Index, a surprising contender overtook Texas, the long-time leader, marking a significant shift in ...

Fires across the Los Angeles area have killed at least 25 people. The Palisades and Eaton fires continue to burn in Southern ...

As wildfires continue to spread in southern California, misinformation about the response to the fires have cropped up online ...

Californians in the greater Los Angeles area have been on edge due to high winds and dry conditions. The Palisades and Eaton ...