Scientists can’t know precisely when a volcano is about to erupt, but they can sometimes pick up telltale warning signs.

This image provided by the USGS Hawaiian Volcano Observatory shows a view from a research camera on ... [+] the north rim of the summit caldera of the Mauna Loa volcano, Monday, Nov. 28 ...

Hawaii Island is comprised of five volcanoes, Kohala, Mauna Kea, Mauna Loa, Hualalai and Kilauea — the latter three remain active today. Kohala last erupted 60,000 years ago and Mauna Kea 4,500 ...

The volcanoes likely to erupt next “Waves of glowing lava and smoky ash are belching and sputtering” from Mauna Loa, on Hawaii’s Big Island, said Sky News.The eruption began late on Sunday ...

Survey, drilling and soil sampling work is underway on Mauna Loa Road in Hawaiʻi Volcanoes National Park as the initial step ...

The Associated Press In this aerial photo released by the U.S. Geological Survey, the Mauna Loa volcano is seen erupting from vents on the Northeast Rift Zone on the Big Island of Hawaii on Monday.

The Mauna Loa, the world's largest active volcano, has been reported Monday to be erupting for the first time in nearly 4 decades. Webcam footage released by the U.S. Geological Survey (USGS ...

A couple was rescued from the Mauna Loa volcano in Hawaii on Monday during severe winter weather, parks officials said Tuesday. The two hikers were around 11,000 feet up on the remote slopes of ...

A magnitude 4.8 earthquake shook the southeastern flank of Mauna Loa volcano on Hawaii island overnight, the U.S. Geological Survey said today. The quake struck at about 1:42 a.m and was centered ...

Mauna Loa Road in Hawai‘i Volcanoes National Park will temporarily close to all use when survey, drilling and soil sampling work starts today. Mauna Loa Road from Highway 11 to Kipuka­puaulu ...

Hawaii Volcanoes National Park is bordered by Mauna Loa on the Big Island of Hawaii ... If you’re experienced, and ...

About two months before Mauna Loa spewed rivers of glowing orange molten lava, geologists detected small earthquakes nearby ...