A new study finds that microplastics and nanoplastics accumulate at higher levels in the brain than in the liver and kidney.

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 ...

Google said the name changes, which also includes using Mount McKinley, will happen when Geographic Names Information System ...

Iowa schools would be required to replace references to the Gulf of Mexico and the Alaskan peak Denali with references to the ...

As Canadians absorb U.S. President Donald Trump’s trade war and his threats to make Canada the 51st state, one thing has ...

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