TANZANIA is now officially home to the world's largest volcanic debris avalanche deposits recorded at the foot of the country's second-highest peak, Mount Meru.

Volcanoes don’t just exist on Earth — they’re everywhere across the solar system, and some are far more extreme than anything ...

The reservoir of one of Earth's most explosive volcanoes is quietly refilling with magma, scientists have revealed.

The Ontong Java Plateau (OJP), located in the Pacific Ocean, formed around 110 to 120 million years ago through massive submarine volcanic eruptions. This event is considered the most extensive ...

You don’t have to leave the planet to feel like an astronaut. From hidden craters to secret NASA training grounds, these ...

A profound geological mystery has been solved deep beneath the South Pacific, where researchers have identified the specific ...

In addition to Kikai, famous calderas (the giant, shallow craters left behind) include North America's Yellowstone, where the last caldera-forming eruption was around 640,000 years ago, and ...

I've visited all 63 major US national parks and think places like Bryce Canyon, Death Valley, White Sands, and Badlands feel ...

That’s right. More inclement weather such as additional heavy rainfall leading to flooding and thunderstorms is again brewing ...

Researchers discovered that massive lava flows and collapsing lava ponds at Axial Seamount reveal how underwater eruptions ...