A person has died after reportedly entering a closed-off area near the Kilauea volcano within Hawaiʻi Volcanoes National Park ...

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

Social media videos showed people running into the streets as bright orange flames and smoke spewed into the sky.

A breathtaking astronaut photo reveals El Salvador’s Lake Coatepeque—an ancient volcanic crater lake that sometimes mysteriously turns brilliant turquoise. Lake Coatepeque, located just inland from El ...

One of the most deadly and dangerous volcano hazards isn’t lava. Mudflows called lahars can come without clear warning.

A 33-year-old Hawaiʻi man has died after being found in a closed area of Hawaiʻi Volcanoes National Park last week. Park officials say the volcano was not erupting at the time of the incident.

The Volcano Observatory Notice to Aviation (VONA) is a notification product used by volcano observatories globally to inform ...

Most webcams used by the USGS Hawaiian Volcano Observatory take a snapshot every few minutes to conserve bandwidth, but three webcams are currently “livestreaming” — meaning they transmit real-time ...

When we think of ice on Mars, we typically think of the poles, where we can see it visibly through probes and even ground-based telescopes. But the poles are hard to access, and even more so given the ...

One of the most popular attractions on the Big Island, the park offers some of the best volcano viewing in the world.

Volcanoes might seem like nature’s incinerators, but using them to burn up trash would be dangerous and disrespectful to ...