Scientists uncover hidden land under Iceland, questioning our understanding of Earth's continents and tectonic plates.

While continental drifts take eons to fully effectuate, this ongoing split has experts concerned about its rapid progress.

Africa is dividing in two, and a new landmass and ocean may form sooner than expected. The change could alter the climate and ...

A record-breaking deep earthquake registered in May 2015 offshore of Japan likely was not a tectonic event but triggered by a ...

A magnitude 4.5 earthquake rocked the US heartland, spreading shock waves that were felt 200 miles away from the epicenter.

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