The eruption of the Tonga volcano in January has been confirmed as the biggest explosion ever recorded in the atmosphere by modern instrumentation. It was far bigger than any 20th Century volcanic ...

The Hunga Tonga underwater volcano was one of the largest ... ANU seismologists has been able to shed new light on the natural explosion that initiated the event. The student researchers analyzed ...

New research from The Australian National University (ANU) has uncovered the primary trigger behind the massive Hunga Tonga ...