The tremor faded from collective memory because of the very limited damage in the two cities. Here is what we know today ...

The 1975 Kalapana earthquake brought big changes to lives of the people affected by the fatalities and damage, as well as big changes to our understanding of Kilauea’s south flank. Scientists at the ...

This is U.S. Geological Survey aerial view shows the lower East Rift Zone during Kilauea volcano’s 2018 eruption. Johanson said the study found that the 1975 quake was a “dividing line,” where ...

Scientists assessed an unprecedented 120 years of data from K lauea Volcano on Hawai'i Island, uncovering, for the first time, century-spanning patterns of deformation and stress changes. They had a ...

HONOLULU (HawaiiNewsNow) - Fifty years ago, in November 1975, scientists at the Hawaii Volcanoes Observatory knew something big was about to happen due to a number of small “fore shocks” in Kalapana ...

Fifty years ago this month, the largest Hawaii earthquake of the 20th and 21st centuries occurred. Earthquake shaking, as well as ground subsidence and local tsunami, contributed to a catastrophic ...

Regional map of the southeast portion of the Big Island of Hawai'i with elevation and bathymetry contours and surface fault traces (top panel). Cross‐section of the A‐A′ profile shown on top and ...