Not all volcanoes look like towering peaks—they can also appear as cracks in the ground or flat, wide lava plains.

Mount Lewotobi Laki‑laki erupted twice in one day, sending ash up to 18 km into the air. The volcano remains at the highest ...

Tsunamis have shaped human history with their sheer power and devastating impact. Here are the 5 deadliest tsunamis that shook the world and left lasting scars.

The US Geological Survey has said that one of the most feared volcanos in the US has been shaking for three weeks and they ...