Along with a preview of tonight's episode, "The Caribbean," we also have a look at NBC's upcoming The Americas ...

The first-ever finding of a lost continent beneath the ocean near America. A giant island is discovered in the middle of the ...

The Americas takes us on an expansive journey across our planet’s greatest supercontinent, containing the widest variety of ...

Contrary to what you may intuit, the Earth's gravity isn't uniform, and there's one place where it's much weaker than anyone ...

Scientists uncover an unknown microorganism hidden in desert rocks for millennia. This could impact climate science, ...