PĀHALA, Hawaii– A magnitude 4.2 earthquake was recorded off the coast of Hawaii's Big Island on Tuesday. Light shaking was ...

The earthquake was centered along Pāhala at a depth of 32.4 kilometers (about 20 miles). The USGS said it received 73 reports ...

A new study has identified three states in the US could be hit by an earthquake and mega-tsunami in a handful of years.

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

Experts have warned the regions of Hawaii, Alaska and the west coast of the US could be at risk of a 1,000ft 'mega-tsunami' ...

Experts warn of a potential 1,000-foot-tall 'mega tsunami' threatening Alaska, Hawaii, and the US West Coast due to their ...

A potential natural disaster is approaching from the Pacific Coast of North America, threatening that mega-tsunami may one ...

Virginia Tech scientists warn a mega-tsunami could hit parts of the US, especially Northern California, Oregon, Washington, ...

Experts have warned that the US is at an increased risk of experiencing a mega-tsunami which can impact millions of lives and ...

A Virginia Tech study warns that Alaska, Hawaii, and Washington face a significant risk of megatsunamis within 50 years.