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

Echinus is the largest known acidic geyser on Earth.

A mud volcano erupted in San Juan de Urabá, Antioquia, killing livestock and damaging roads. Authorities have set up a safety ...

Echinus Geyser in Yellowstone National Park, a rare acidic geyser and the largest in the world, has recently been observed ...

A volcano erupted in the central Philippines, sending a billowing plume of ash about 2500 metres (1.5 miles) into the ...

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

The largest acidic geyser in the world, Echinus Geyser, is active again, with eruptions occurring every 2 to 5 hours, ...

Learn more about the Echinus Geyser at Yellowstone Park, which recently erupted, but may not sustain into the summer.

Volcano Watch” is a weekly article and activity update written by U.S. Geological Survey Hawaiian Volcano Observatory ...

A mud volcano in San Juan de Uraba, Colombia, erupted on February 25, 2026, spewing fire and mud near a water plant.

A volcano in Ethiopia that last erupted when human civilization was still in its infancy has roared back to life, sending ash into the sky and lava across a sparsely populated landscape. After roughly ...

Echinus Geyser in Yellowstone National Park’s Norris Geyser Basin is erupting again for the first time since 2020, after ...