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

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 ...

A new study says a big earthquake and rising sea levels could cause major floods and tsunamis in parts of California, Oregon, ...

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.

A tsunami like this would wipe out big swaths of coastal cities like Seattle and Portland, and threaten lives of millions of ...

That changed the day after Christmas in 2004, when a 9.1-magnitude earthquake west of the Indonesian island ... Tsunami Information Center, which is hosted by the National Weather Service in Hawaii.

Carla Kuo, executive director of the Hawaii Island Chamber of ... And if you have a big earthquake next to the ocean or in the ocean, it can generate a tsunami.” Walker said the museum is ...

A magnitude 4.7 earthquake struck the Big Island of Hawaii on Thursday as officials ... according to the Pacific Tsunami Warning Center. Additionally, the earthquake did not have any apparent ...

Tsunami damage is seen near Kealakekua Bay on the Big Island on March 11 ... and contain QR codes that link to evacuation maps and tell people to seek high ground, including vertical evacuation ...

A magnitude 5.7 earthquake shook a remote part of Hawaii’s Big Island on Friday ... It caused a tsunami on the south part of the island of Hawaii that killed a few campers ...

HONOLULU (AP) — A magnitude 5.7 earthquake struck the world’s largest active volcano on Friday — Mauna Loa on the Big Island of Hawaii ... didn’t cause a tsunami and which the ...