The work of scientists at Hawaiian Volcano Observatory goes beyond volcanoes. With Hawaii experiencing hundreds of earthquakes every year, most being small, they're also looking at what might be done to prepare for another big one. From the Big Island, Sherry Bracken has more.
News and voices from Hawai‘i Island, Maui, Lana‘i, Moloka‘i and Kaua‘i.
Scientists Look at Early Earthquake Warnings
www.eew.caltech.edu
