Because the mountain range is completely covered in ice, it’s one of the least understood tectonic features on Earth. For scientists, it’s deeply puzzling.

The underwater mountain rises from a base sitting at 4,000 metres below the surface to its peak 895 metres below sea level. Measured top to bottom, it's roughly a thousand metres higher than the peak ...

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

Scientists said Wednesday the chance of Mount St. Helens in Washington state erupting soon was declining, but warned the mountain could continue venting steam and volcanic rock for several weeks.

Billions of mountain pine beetles from B.C. are expected to devastate forests in Ontario, Quebec and the Maritime provinces as they munch their way east over the next two decades, scientists ...

Zircons are often called “time capsules” because they contain minuscule amounts of uranium in their crystal structure, which decays at a known rate and allows scientists to determine their age with ...