Amazing footage taken by Japan's Coast Guard shows an eruption near Iwo Jima after an eruption just two months prior to when this footage was captured. Creditt: Japan Coast Guard ...

Volcanoes and wildfires can inject millions of tons of gases and aerosol particles into the air, affecting temperatures on a global scale. But picking out the specific impact of individual events ...

Volcanic eruptions are significant geologic hazards. Underwater volcanoes are challenging to study, yet they play an integral role in marine geology and may cause destructive tsunamis that can ...

With monstrous plumes bursting from the water and shimmery streaks of electric light, Devon Massyn said it was one of the craziest things he has ever experienced.

A new study shows eruptions and wildfires altered the upper atmosphere, yet recent surface warming points elsewhere.

Beneath the ocean’s rolling surface, there are mountains. Not the snowy peaks you hike, but vast, underwater volcanoes rising from the seafloor, shape.

When tens of thousands of earthquakes shook Santorini, the cause wasn’t just shifting tectonic plates—it was rising magma. Scientists tracked about 300 million cubic meters of molten rock pushing up ...

This volcano is likely to erupt every ten or so years because of the past eruption cycles. The last time it erupted was in 2015 and the next probable ...

The natural El Nino cycle, which warps weather worldwide, is both adding to and shaped by a warming world, meteorologists said.