A tsunami triggered by a volcanic eruption decimated some islands of the South Pacific nation of Tonga. The crushing effect on land and infrastructure can be seen from outer space. Three of Tonga’s ...

Record Numbers Define the Current Volcanic Crisis The Ring of Fire has witnessed over 50 volcanic eruptions between mid-2023 ...

Aerial images show the devastation in Tonga left behind after a violent offshore volcanic eruption sparked a tsunami and clouded the sky with ash. Communications with the island nation have largely ...

WELLINGTON, New Zealand — The tsunami threat around the Pacific from a huge undersea volcanic eruption has begun to recede, while the extent of damage to Tonga remains unclear. The eruption on ...

Many of the world’s biggest earthquakes, volcanic eruptions and tsunamis occur along a chain of seismologically active regions that encircle the Pacific Ocean. By Victoria Kim Hundreds of millions of ...

A NASA satellite image shows a volcano on Russia’s Kamchatka Peninsula that has awoken after more than 400 years of slumber. Krasheninnikova first began spilling lava and spitting up ash on the ...

The lava spills into a red-hot river traveling northeast and into the Pacific. Incredible aerial footage released by the United States Geological Survey shows lava bubbling out of the Kilauea volcano ...

Hayli Gubbi volcano in Northern Ethiopia erupted on Sunday (Nov. 23) for the first time in nearly 12,000 years, causing havoc in villages nearby. Satellite imagery detailed billowing plumes of pale ...