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

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

Several severe weather alerts have taken effect as a strong winter storm system moves through Hawaii. The HNN First Alert ...

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.

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. 3 ...

What was a blistering rain and windstorm for much of the tropical paradise was a major winter storm for the BIg Island’s mountain peaks. A Winter Storm Warning for the Mauna Kea and Mauna Loa summits ...

The USGS Hawaiian Volcano Observatory spearheads Volcano Awareness Month each January on the Island of Hawaii. This year, in ...

Passing by a series of subterranean geological features named cave chocolate, cave bacon and cave popcorn, I start to wonder ...