Hawaii, United States - November 29, 2022 Mauna Loa, the world’s largest active volcano, has started to erupt for the first ...

Mauna Loa, the world's largest active volcano, is the mighty giant of Hawaii that's still bubbling away, waiting to be explored.

Using a nearly 200-year record of lava chemistry from Kīlauea and Mauna Loa on the Big Island, scientists from University of ...

A winter storm will bring severe weather across Hawaii beginning on Thursday, with impacts expected until Saturday morning.

The Mauna Loa Observatory in Hawaii recorded the largest spike in atmospheric carbon dioxide (CO2) concentrations in 2024.

A powerful storm system pummeled Hawaii Thursday with flash flooding, damaging wind gusts, severe thunderstorms and ...

There are two active volcanoes in Hawai'i Volcanoes National Park, Mauna Loa and Kilauea, but Kilauea is the real "must-see." A 4,000-foot-tall mountain, Kilauea has been active since Jan.

Hawaii’s two most active volcanoes, Maunaloa and Kilauea ... “The magma coming up beneath Kilauea and Mauna Loa is typically different from each other,” said Pietruszka. “They're broadly similar, but ...

When you think about Hawaii, what comes to mind? Warm beaches, swaying palm trees and pineapples? Probably not a blizzard. But this week, meteorologists say hurricane-force winds and 2 feet of snow ...

Although it usually happens once or twice a year, this will be a very big snow for the tops of the volcanoes in Hawaii. One to two feet of snow will be possible.