The Canada they United States They are respectively the second and fourth country in the world by territorial extension.

President Donald Trump has refused to rule out military coercion to acquire Greenland and the Panama Canal, and he suggested ...

Philip Rossetti explains why the Paris Agreement, once the hope of helping the world fight climate change, ended up a dismal failure.

Most ozone-depleting substances also contribute to global warming. By reining in these substances and protecting carbon sinks ...

Modern global regulatory bodies should draw upon the repertoire of strategies used by their 1930s predecessors to survive ...

On Friday, nearly 150 congressional Democrats signed a resolution condemning President Trump's withdrawal from the Paris ...

New Hampshire established a three-man commission to assemble evidence to confirm that the state had the right to rule over ...

Happy 187th birthday, Michigan! You look great. Honestly, you don’t look a day over 125. What’s your secret? Pilates? Whatever it is, keep it up. It’s working.

Happy birthday, Michigan! The Mitten State was granted statehood on Jan. 26, 1837 — 188 years ago today. But many chapters of ...

A crowd gathered at the Mississippi Welcome Center Thursday for the quarterly American flag-raising ceremony. Hosted by the ...

Paris climate agreement is not the boogeyman that critics such as President Trump claim, but it hasn't kept the world from overheating, either. Here's a closer look.