It's a truism among oceanographers that there is more accurate mapping of the surface of the moon and Mars than of the ...

A major Yellowstone eruption likely won’t happen for thousands, and potentially millions, of years. Scientists say that the magma underneath Yellowstone is mostly solid and not eruptible. One study ...

A dramatic undersea eruption off Japan's Iwoto island rewrote the map of the Pacific, birthing a brand-new volcanic islet in late 2023 more than 1,000 kilometres south of Tokyo. The explosive event, ...

Volcanoes often look deceptively quiet until the moment they unleash towering plumes of ash and gas, yet the precise switch that turns a gentle rumble into a devastating blast has remained stubbornly ...