Melting glaciers may be setting off volcanoes worldwide, triggering eruptions and possibly accelerating climate change.

Residents are wearing masks to protect themselves from thick volcanic ash that is blanketing several Indonesian villages as ...

Hundreds of dormant volcanoes across the globe—particularly in Antarctica—could become more active thanks to climate change.

Dozens of flights to and from Indonesia's Bali island were canceled after a volcano belched a colossal ash tower 11 miles ...

What color is moonlight typically, and what other colors can moonlight look like from our perspective on Earth?

I’ve spent much of my long life studying — and trying to understand — the history of the universe. Along the way, I have been constantly reminded that science is essentially international: Science ...

Recent flybys of the fiery world refute a leading theory of its inner structure—and reveal how little is understood about geologically active moons.

May 27th saw the handover ceremony of the Herrenknecht Variable Density TBM – attended by representatives from Herrenknecht, ...

Io’s volcanism is powered by a gravity-driven mechanism called tidal heating, which melts the rock into magma that erupts from the surface. Whereas Io is the poster child for this mechanism, tidal ...

Recorded by Jan Horak on March 23, 2021, this clip highlights the aforementioned volcano that first erupted on March 19, 2021, and soon became a tourist attraction site.