A study published in the journal Nature Geoscience has revealed a subtle yet significant phenomenon beneath the North ...

A long-lost slab of Earth’s crust may be pulling away the bottom of the oldest part of North America, scientists say ...

Ace any trivia night with these fun facts about America Fun facts about America that will surprise you Although the United ...

Machias Seal Island is a tiny dot on maps of North America. But the fogbound rock is significant ... an otherwise close relationship between the two countries. But that could all be about to change.