An enormous water reservoir — likely the largest aquifer of its kind in on Earth — sits inside the volcanic rocks of the ...

Site of half the world's active geysers and about the same size as Cyprus, Yellowstone National Park's scenery and wildlife make it one of the biggest draws for tourists in the US.But those famous hot ...

Experts warn of the imminent risk of a massive volcano eruption that could cool the planet, affect crops, and trigger a ...

Scientists have identified the “mystery volcano” that erupted in 1831 and cooled Earth’s climate. They have linked it to an ...

In the summer of 1831, an enormous volcanic eruption spewed sulfur gas into Earth’s atmosphere. The particles scattered ...

JAKARTA (Reuters) - A volcano located in Indonesia's eastern island of Halmahera erupted on Wednesday morning spewing a four-km (2.5-mile) high ash cloud, forcing authorities to raise the alert level ...

The eruption was one of the largest of the 19th century, but the identity of the volcano responsible has long been unclear.

A DEADLY volcano that spits bright blue lava contains the world's largest acid lake - capable of melting human skin. Kawah Ijen, is a gargantuan volcano on the island of Java, Indonesia ...

With its famous hot springs and gushing geysers, Yellowstone is one the most iconic national parks in the country and ...

Yellowstone National Park, known for erupting geysers like Old Faithful, is home to one of earth’s largest volcanic systems, with the capacity to wreak havoc on an entire continent — and ...

Its spectacularly colourful hot pools and geysers attract tens of thousands of visitors every year. It’s also one of the largest volcanoes on Earth. The Yellowstone Caldera is a 70 by 45 ...

“For many of Earth’s volcanoes, particularly those in remote ... international community to kick into gear when the next big one happens,” Hutchison said. “That is something we need ...