In order to move the “exceptional” and massive rock, the tsunami was likely around 164-feet tall — the height of the Arc de Triomphe.

Somewhere around 7,000 years ago, a tsunami struck the southern edge of Tongatapu, picked up a giant boulder, and slid it 200 ...

The Greek holiday island of Crete was rocked by another earthquake on Thursday morning as a 6.1 magnitude tremor struck off ...

The boulder, named Maka Lahi, measures an enormous 46 x 40 x 22 feet (14 x 12 x 6.7 metres) and lies more than 656 feet (200 ...

Alaska, Hawaii and areas along the mainland West Coast would be at risk if an earthquake erupts along the Cascadia subduction zone within the next 50 years.

After tremors hit the island of Crete leaving locals and holiday makers 'panicking' we take a look at how to spot a tsunami ...

Tsunamis are deadly disasters that can emerge from an earthquake ... More big changes could be coming to the program, which is one of just a handful like it in the world. The Trump administration has ...

There is total concern on the Mediterranean coast for the future. The website of the Intergovernmental Oceanographic Commission of UNESCO has said with total conviction, with a 100 ...

A tsunami warning has been issued after a magnitude 6.1 magnitude earthquake struck southern Greek islands early on Thursday.