As Hilo was bustling with activity for the Merrie Monarch Festival, Kilauea was brewing for episode 44 of lava fountaining, ...

Farmers continue working on Mount Merapi’s slopes as lava flows persist, with authorities warning of ongoing volcanic risks.

Kīlauea has erupted episodically within the summit caldera since Dec. 23, 2024. Episode 44 of summit lava fountaining ...

I love them.” Now he was doing it again in Kona, inside a shoe whose sole began, three years earlier, as a sliced-up garden ...

HILO, Hawaii — Wearing a full-face respirator, neck gaiter, ear covering, leather gloves, high-visibility jacket, and snowshoes, Hawaiian Volcano Observatory research geologist Drew Downs stomps ...

A new image shows a striking contrast between Mars' desert-like terrain against dark deposits of volcanic ash.

Explore California’s most alien landscape at Lava Beds National Monument, where caves, lava tunnels, and sinkholes turn ...

The information dates back to 1992. After its mission ended, the spacecraft that collected it was purposefully sent plunging ...

Taftan volcano in southeastern Iran rose 3.5 inches over 10 months, signaling that it is waking up after 700,000 years of ...

Volcanoes are Earth’s geologic architects. They’ve created more than 80 percent of our planet’s surface, laying the foundation that has allowed life to thrive. Their explosive force crafts mountains ...