The world’s largest active volcano, Mauna Loa on Hawaii's Big Island, erupted Sunday for the first time in nearly 40 years, shooting 200-foot-high sprays of lava overhead and sending molten ...

But there is a lot we do know about the more than 700,000-year-old volcano, and others like it. For the first time in a generation, lava began flowing from Mauna Loa at the heart of Hawaii’s Big ...

The largest volcano in the world, Hawaii's Mauna Loa, has been erupting for 48 hours. The USGS announced the eruption at 11:30 p.m. HST on November 27 and lava is now flowing towards the northeast ...

For the first time in nearly four decades, the biggest active volcano on Earth is erupting. Lava flows from Mauna Loa, at the heart of Hawaii’s Big Island, could threaten some roadways ...

A shower of ash and river of lava started spewing from the world’s largest active volcano late Sunday, as the towering peak of Hawaii’s Mauna Loa erupted for the first time in almost four ...

Video above: Smoke plumes rise above Mauna Loa after volcanic eruptionThe world's largest active volcano, Mauna Loa, is erupting for the first time in nearly 40 years.Though lava is flowing down ...

HONOLULU (AP) — Lava is shooting 100 feet to 200 feet (30 to 60 meters) into the air as Hawaii’s Mauna Loa, the world’s largest active volcano, erupts for the first time in nearly 40 years.

The active volcano on Hawaii's Big Island has downgraded from a warning to a watch as scientists believe Mauna Loa's eruption is coming to an end. On Saturday, a bulletin from the U.S. Geological ...

Mauna Loa - the world's largest active volcano - is erupting for the first time since 1984. Lava is flowing down the side of the volcano at a temperature of 1,000C, but experts say this does not ...

The flows crossed over the road near the NOAA observatory overnight. Scientists have observed two new lava flows out of the Mauna Loa volcano on Hawaii's Big Island -- the largest active volcano ...

Mauna Loa, Earth’s largest active volcano, abruptly woke up on November 27 after an almost 40-year nap. The volcano shot fountains of lava as high as 50 meters into the air, while rivers of ...

The volcano last erupted in 1984. By Derrick Bryson Taylor and Oliver Whang Mauna Loa, located on the Big Island of Hawaii, erupted for the first time in 38 years late Sunday night, following a ...