NASA's Voyager 1 spacecraft discovered active volcanoes on Jupiter's moon Io. Before Voyager 1 flew by Io, scientists ...

A volcano near Alaska’s largest city is showing new signs of unrest, with experts saying the likelihood of an eruption at ...

A 2022 satellite photo shows a large plume of discolored water rising from the undersea Kavachi volcano, during an eruption ...

Before then, the volcano's most recent major eruptions were in 2016, 2014, 2007 and 2003. In the past, researchers also sighted ephemeral islands up to half a mile (1 km) wide being birthed by the ...

From the ground, the erupting Kilauea volcano on Hawaii's Big Island looks like a hellish mouth opening up, revealing the Earth's depths. But from space, the volcano takes on a different look.

So if volcanoes are relatively common in our solar system ... US and European astronomers using the James Webb Space Telescope. For the first time, sulphur compounds (specifically hydrogen sulphide ...

Antarctica's 'Deception Island' is one of the only places on Earth where you can sail into an active volcano —'Lake of clouds' appears between volcanic nesting dolls in Russia via rare mirror ...

When Iceland's Eyjafjallajökull volcano erupted in 2010 it left millions of travellers stranded and cost airlines an estimated €900 million. Now geophysicists are using satellites to provide advance ...

Volcanoes are formed when magma (liquid rock) trapped underneath the Earth’s crust rises to the surface and escapes through cracks. The space for the magma to leave is very small and ...