For years scientists have been scratching their heads over two unexplained massive blobs of rock under Earth’s surface. Many theories have been thrown around since their discovery in the 1980s, ...

Is this the start of Goo York City? UK scientists have discovered a massive “blob” of rock underneath the Appalachian mountains that’s slowly oozing its way toward New York City, per a slimy new study ...

There’s a giant blob of incredibly hot rock beneath New Hampshire — and it may be part of the reason the Appalachian Mountains are still standing tall, according to new research. It has, however, been ...

New England's White Mountains are a subrange of the northern Appalachian Mountains. - Andrew Lichtenstein/Corbis/Getty Images There’s a giant blob of incredibly hot ...