New findings provide a greater understanding of plate subduction, or how tectonic plates slide beneath one another. This recycling of surface materials and volatile elements deep into the Earth's ...

With a computer rendering, he helped scientists understand that the earth, with its shifting tectonic plates, is “an ...

When the Kīlauea Volcano erupted in May 2018, an enormous amount of ash was released into the atmosphere in a plume nearly ...

Because salt has been detected on Mars, it is likely that Martian mudflows are also salty, much like Earth’s mud volcanoes, ...

1. According to the US Geological Survey”Volcanoes are openings, or vents where lava, tephra (small rocks), and steam erupt onto the Earth’s surface”. 2. Volcanoes can be on land and in the ocean.

Volcano eruption in Bali shot dark ash eight kilometres into the sky. At least seven international flights from Indonesia's resort island Bali have been cancelled, an airport official said Friday ...

Flights between Australia and Bali are back on for now as ash from a temperamental volcano eases. Find out how to check the status of your flight. Both airlines have issued statements urging those ...

JAKARTA: At least seven international flights from Indonesia's resort island Bali have been cancelled, an airport official said on Friday (Mar 21), after a volcano in the archipelago nation's ...

JAKARTA, Indonesia - A volcano in eastern Indonesia erupted late Thursday, sending a dark ash tower eight kilometers (nearly five miles) into the sky as officials raised the alert level to its highest ...

An eruption by Indonesia’s Mount Lewotobi Laki-Laki volcano, located in the southeastern part of Flores Island, spewed ash clouds more than 8km (5 miles) into the air, disrupting flights and ...

where the Cascade mountains in Oregon and Washington are dotted with active volcanoes within striking distance of major metro areas. The region also is at risk for a catastrophic Cascadia ...