If you or your kids love marine life, you'll want to check out these 5 awesome aquariums, all in North America.

A large region of unusually hot rock deep beneath the Appalachian Mountains in the United States could be linked to Greenland ...

A bold new theory reimagines the NAA as a "Rayleigh–Taylor instability"—a geological term for when heavy, cold rock begins to ...

A hot blob currently beneath the Appalachians may have peeled off from Greenland around 80 million years ago and moved to where it is today at a rate of 12 miles per million years, scientists have ...