There are years that leave a mark on the calendar and years that leave a mark on everything else. 1816 was the latter. Across the Northern Hemisphere, spring arrived and then summer simply didn't ...

Moment hikers get caught in Guatemala volcano eruption. A group of hikers were forced to flee as Guatemala’s Santiaguito ...

A volcano erupts in southwestern Iceland and spews magma in a spectacular show of Earth’s power ...

Japan was hit by a 7.4-magnitude earthquake on Monday, Japan's Meteorological Agency (JMA) said, issuing a tsunami warning ...

Half a century ago, Jon Dana and Chris Troyanos were undergraduates studying athletic training at Northeastern University ...

For a few days each year, a waterfall in Yosemite seems to turn into lava. Here’s how the famous “firefall” works—and why ...

How scientists risked everything on a completely untested, wildly destructive tactical operation to forcefully alter the ...

As Hilo was bustling with activity for the Merrie Monarch Festival, Kilauea was brewing for episode 44 of lava fountaining, ...

Vince Grella, the chief executive of Australian-owned Italian club Catania FC, is feeling the weight of the unrealised ...

The Sicilian village of Gibellina was destroyed by an earthquake in 1968. Then an artist covered it in concrete to preserve ...

Thousands of civilians in a remote part of northeastern Ethiopia are being evacuated after potentially dangerous volcanic ...

When a volcano erupts just metres away, instinct tells you to run. But on April 6, a group of hikers in Indonesia learned ...