Indonesia's Mount Lewotobi Laki Laki erupted with giant ash and smoke plumes again Wednesday after forcing evacuations of ...

This volcanic pyre has already cemented its reputation as one of the most consequential and scientifically beguiling Icelandic eruptions of the last few decades. It was perhaps only a matter of ...

The magma cap is critical for preventing eruptions at Yellowstone. Geoscientists have discovered a magma cap at Yellowstone National Park that is likely playing a critical role in preventing a ...

POMPEII, Italy — For the first time in 19 centuries, a breath of life is wafting through the ghostly streets of Pompeii. Under the guidance of a dozen architects, squads of construction workers ...