Several volcanic "dust devils" were observed this weekend on Mt. Kilauea. The science of volcanic ash vortices or volcano-nados.

Following the eruption of Iceland’s Eyjafjallajoekull volcano that spewed huge amounts of ash and grounded numerous flights, more than 50 experts from around the world gathered at a workshop organised ...

Livestream footage of the Kilauea volcanic eruption caught the moment a whirlwind impacted one of the cameras placed on the volcano’s summit on Sunday, June 14. This footage shows the whirlwind ...

Mount Erebus in Antarctica. (Doug Allan/ Photodisc/Getty Images) Lava. Ash. Horrifying death. All are known and expected ...

Livestream footage of the Kilauea volcanic eruption caught the moment a whirlwind impacted one of the cameras placed on the volcano’s summit.

Scientists discovered that these gases carry microscopic particles of pure gold, which can travel up to 1,000 kilometres ...

Mount Erebus is the southernmost active volcano on Earth, and one of only two in Antarctica. Its summit is 12448 feet. The volcano was discovered and named by Sir. James Clark Ross in January of 1841.

along the ice core, reflecting past-atmospheric dust concentrations." Plain old dust, Ram added, holds the key in these experiments because it reflects how dry conditions were in a particular year.

The volcano lay dormant for well over a century before roaring back to life in 1972 and it has been continuously active ever ...

Explosive volcanic eruptions on early Mars may have transported water ice to equatorial regions, according to a modeling study published in Nature Communications. The authors suggest that these ...