Popocatépetl emerged in the crater of other volcanoes in its current form more than 20,000 years ago and has been active ...

When comedian Ben Miller applied to become an artist-in-residence at Hawaii Volcanoes National Park, he was shocked when he ...

What’s more nerve-wracking than climbing an active volcano? Climbing it with kilos of delicate equipment, knowing that a single eruption could send both scientists and sensors hurtling downhill. Over ...

Unlike the continuous lava flows that defined some past events on Kilauea, the current summit activity has unfolded in distinct episodes that last from a few hours to about eight days. Since the ...

University of Birmingham volcanologist Mike Cassidy argued that the biggest danger could come, not from Yellowstone and Mount Etna, but from hidden volcanoes that appear dormant and are barely ...

The Hayli Gubbi volcano in the rural northeast of Ethiopia erupted November 23. Afar Communication Bureau via Facebook A volcano in northern Ethiopia erupted Sunday, marking its first known eruption ...

Geothermal energy accounts for only 0.4 percent of the U.S.’s energy output, but by using a technique known as “superhot rocks,” that number could skyrocket. This process uses fracking technology to ...

Researchers traced tremor signals deep inside Tanzania’s Oldoinyo Lengai volcano, pinpointing their 3D locations for the first time. The study revealed linked tremors at different depths, offering a ...