If you feel brave enough to hike the world's largest active volcano, head to Hawaii's Big Island for a 13,681-foot-high multi ...

The lefthand map is a Hawaiian Volcano Observatory map created Sept ... 15 in pink and those erupted Sept. 16-17 in red (with ...

Native Hawaiian oral traditions record a rich history of the changing volcanic landscape in Hawai‘i. Interweaving cultural ...

The last time Mauna Loa erupted was in 1984. Most of the U.S. volcanoes that scientists consider to be active are found in Hawaii, Alaska and the West Coast. Worldwide, around 585 volcanoes are ...

In the case of USGS Hawaiian Volcano Observatory geologic mapping on the Island of Hawaii, the primary map units of interest are volcanic vents (such as fissures and scoria cones) and their ...

That happened two years ago with the world's largest active volcano. About two months before Mauna Loa spewed rivers of ...

Most of the U.S. volcanoes that scientists consider to be active are found in Hawaii, Alaska and the West Coast. Worldwide, around 585 volcanoes are considered active. Scientists can't predict ...

WASHINGTON (AP) — Scientists can't know precisely when a volcano is about to erupt, but they can sometimes pick up telltale signs. That happened two years ago with the world's largest active ...