Incredible satellite images reveal the moment that Mount Etna, Europe's most active volcano spewed a gigantic plume of ash four miles (6.5km) into the sky.

A false-color satellite photo from 2023 shows a devilish pair of lava flows and an enormous plume of smoke spewing from Klyuchevskoy, the tallest volcano in Europe and Asia.

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An international research team led by Aalto University has just published the first large-scale analysis based on long-term ...

Two wildfires in Northern Arizona, sparked from lightning, have burned at least 60,000 acres in a little over a week — and, while firefighters work around the clock trying to contain the fires, ...

Mount Etna has erupted in Sicily, spewing the largest plumes of ash and fountains of lava the Italian island has seen in years.