the "exceptional" Maka Lahi is the world's largest cliff-top boulder, according to the study. Models suggest the tsunami was triggered by a landslide caused by an earthquake near the Tonga ...

Since 2022, the underwater volcano of Home Reef has repeatedly emerged, adding hectares of land to the Tonga archipelago ...

A 1200-tonne boulder in Tonga was swept inland when a 50-metre ... in satellite images as it had vegetation growing all over the top of it and forest around it. After seeing the boulder, the ...

A magnitude 7.0 earthquake struck off the coast of Tonga early Monday morning, prompting a tsunami warning that has since been lifted. The U.S. Geological Survey said that the earthquake hit about ...