The tsunami wave from an anticipated earthquake off the West Coast could reach 100 feet and permanently flood parts of the ...

A Virginia Tech study highlights the potential for a mega-tsunami triggered by a major earthquake in the Cascadia Subduction ...

Indonesia taps undersea fiber optics to boost tsunami warnings, aiming for faster, wider seismic detection in quake-prone ...

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

The hulking rock, called Maka Lahi, is the size of a two-story house and sits on a 120-foot-tall cliff, covered in vegetation ...

Australia’s biggest lake is believed to have reached capacity on only three occasions in the past 160 years, but the mass of ...

A rare crab known for its bright blue color and giant size hasn’t been spotted on an Indian Ocean island following a deadly ...

We traveled to Khao Lak to see the lasting impact of the 2004 Boxing Day tsunami. The scars remain, but so does the strength ...

A massive, cliff-top boulder in Tonga reveals a 7,000-year-old mega tsunami, offering new insights for coastal hazard ...

Researchers found that a potential powerful earthquake combined with rising sea levels could lead to a mega tsunami.

No tsunami threat, no major damages or injuries resulted from a preliminary magnitude 5.9 earthquake that jolted Guam at ...

It’s one of the three largest coastal boulders known to be moved by such forces, and the only one this size that started on a ...