Towering walls of water traveling at the speed of a jetliner, with coastal communities from Japan and Hawaii to South America ...

The recent Kamchatka quake ties for sixth on the all-time list. Here are the top five earthquakes by magnitude.

Kīlauea has been erupting episodically within the summit caldera since Dec. 23, 2024. Episode 30 of the ongoing eruption within in Halemaʻumaʻu Crater — and confined inside Hawai‘i Volcanoes National ...

Japanese warships rarely sail this far south, but New Zealand, Australia, and Pacific waters are now a hotspot in power struggle between Beijing and the West.

An 8.8-magnitude earthquake that rocked Russia's Far East in late July triggered tsunami warnings in Japan and around the ...