A magnitude 4.2 earthquake rumbled just offshore of the Big Island of Hawaii on Tuesday morning, but officials said no ...

PĀHALA, Hawaii– A magnitude 4.2 earthquake was recorded off the coast of Hawaii's Big Island on Tuesday. Light shaking was felt all across the southern coasts of Hawaii, according to the U.s.

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

HONOLULU (HawaiiNewsNow) - On Monday, May 20, at 9:37 a.m., a magnitude-4.2 earthquake occurred 11 miles southeast of Pahala on Hawaii Island at a depth of 20 miles below sea level. The earthquake had ...

New spending restrictions for some federal agencies are creating extra hoops for scientists to jump through to fix earthquake ...

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

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

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

Mega tsunamis are colossal waves triggered by geological events. Lituya Bay saw the tallest tsunami ever recorded. Hawaii ...

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

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

Unlike smaller tsunamis, which may only produce waves a few feet high, mega tsunamis are on a completely different scale.