Officially dubbed the Northern Appalachian Anomaly (NAA), this subterranean slimeball sits 125 feet deep underground and ...

Technically known as the Northern Appalachian Anomaly (NAA), the 350-kilometer- (217-mile-) wide blob of hot rock hasn't been ...

The ‘hot blob’ is officially called Northern Appalachian Anomaly (NAA), and lies 125 feet deep underground and extends 220 ...

The Appalachian Mountains, with their ancient peaks and timeworn ridges, are a familiar sight in Eastern North America. But ...

A massive, heated rock formation, dubbed the 'hot blob' or Northern Appalachian Anomaly (NAA), is situated 200 km beneath the ...

There's something large moving deep beneath New England. This is the conclusion of a new paper by researchers from the ...

An ancient force long-buried beneath the Appalachians is heading for New York. Luckily for New York, it's a geological ...

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

Hot blob beneath Appalachians formed when Greenland split from North America — and it's heading to New York North America's 'broken heart': The billion-year-old scar from when the continent ...