A dormant volcano in Ethiopia erupted after 10,000 years of silence. This event shows how the world's little-known volcanoes ...

This story was updated on Dec. 24, 2025. A year ago on Dec. 23, 2024, one of the world’s most active volcanoes awoke.   That ...

The eruption of one the world’s most active volcanoes continues to captivate onlookers on Hawaii’s Big Island. The latest ...

If the theory is proven correct, the consequences could be enormous, spelling a much more risky, explosive future.

Rising more than twice the height of Mount Everest, Olympus Mons dominates the landscape of Mars and holds the title of the ...

Hawaii’s Kilauea volcano resumed erupting Friday by shooting an arc of lava 100 feet into the air and across a section of its summit crater floor. It was Kilauea’s 31st display of molten rock since ...

Volcano tourism isn’t new. After all, getting closer to a violent volcanic eruption didn’t work out too well at Pompeii in 79 A.D. for Pliny the Elder. He sailed across the bay to rescue friends but ...

Klyuchevskoy volcano in eastern Russia began erupting shortly after a powerful 8.8 magnitude earthquake and several aftershocks shook the same area. "A descent of hot lava is observed on the western ...