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 ...

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 ...

WELLINGTON--New Zealand and Australia were able to send military surveillance flights to Tonga on Monday to assess the damage ...

For every action, there is an equal and opposite reaction. On January 15th, 2022, an underwater volcano being blown into the air was the action. The reaction was the atmosphere and ocean pushing back ...

The eruption of the Hunga Tonga-Hunga Ha'apai volcano spewed smoke and ash in the air, with a thunderous roar heard 10,000 kilometres (6,000 miles) away in Alaska. A massive volcanic eruption in Tonga ...

Analysis has shown a boulder weighing almost 1,200 tons in Tonga is one of the largest known wave-transported rocks in the world, providing new insights into the Pacific region's history and risk of ...