A little-known volcano on a remote Pacific island may have been the source of one of the 19th century’s most powerful ...

A new volcanic hotspot on Jupiter’s moon Io has been detected, releasing six times Earth’s total energy output.

Hawaii's Kilauea volcano erupted on February 4, spewing lava and molten rock 50 metres into the air, dramatic images show.

The Greek island has a long history of earthquakes, but what is causing the recent series of quakes has scientists perplexed.

When temperatures drop, 'ice volcanoes' rise. That's what's happening right now across upstate New York, and one of the most well-known formations that appears during cold winters is in Letchworth ...

EXCLUSIVE: Senior Features Writer Layla Nicholson climbed the Santorini caldera where she remembers the ominous eight-word ...