The best views of the Yosemite firefall are possible when there is a lot of water so that the glowing stream is more ...

When people think of volcanoes, they don’t typically think of Michigan. But volcanic activity was the driving force behind ...

Kilauea, one of the world's most active volcanoes, has been erupting on and off for nearly two months since it burst to life ...

A red-hot lava flow two miles long has been attracting crowds to the slopes of Mount Etna on the island of Sicily, Italy.

Hawaii's Kilauea volcano is at it again, with lava from the latest eruptive episode shooting nearly 600 feet into the air.

Kilauea, one of the world’s most active volcanoes, has been erupting on and off for nearly two months since it burst to life ...

The latest eruption of Mount Etna in Sicily has drawn crowds of photographers, hikers and nature aficionados, which have ...

A river of lava flowing for around 3 kilometres down the volcano has been imaged by one of the Copernicus Sentinel-2 ...

Lava from the Kilauea volcano created what a tour operator described as showers of gold as it spewed from the crater during ...

Lava from the Kilauea volcano created what a tour operator described as “showers of gold” as it spewed from the crater during ...