The Mauna Loa Summit Trail is not for the faint-hearted — it's a brutal 29-kilometre (18-mile) trek through lava fields, with high-altitude conditions that make breathing a struggle. But ...

As Kilauea erupts a 330-foot-tall fountain of lava, officials warn of hazards from volcanic gas that may affect nearby ...

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

The summit eruption at Kilauea volcano that began ... noted along Kilauea’s East Rift Zone or Southwest Rift Zone. Mauna Loa is not erupting. Its USGS Volcano Alert Level is at NORMAL.

What is the collective noun for a group of volcano scientists? While some tongue-in-cheek responses might be “an eruption of ...

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

Mauna Loa, the largest active volcano on the planet ... While we didn’t see any lava flows during our visit, the most recent summit eruption paused on January 3. Our road trip takes us on ...

Some wind gusts were as high as 70 miles per hour. We had several severe thunderstorm watches and a large chunk of the area ...

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 ...

The eruption that began Dec. 23 in a crater at Kilauea's summit has paused periodically ... the summits of two of the world’s most active volcanoes: Kilauea and Mauna Loa. The eruption is visible from ...