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

November 29, 2022 Mauna Loa, the world’s largest active volcano, has started to erupt for the first time in nearly four ...

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

HONOLULU, Hawaii: The Kilauea volcano in Hawaii Volcanoes National Park is erupting again for the seventh time in recent weeks. JAKARTA, Indonesia: Indonesia is reportedly close to reaching an ...

“Volcano Watch” is a weekly article and activity update written by U.S. Geological Survey Hawaiian Volcano Observatory ...

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.

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

Potentially damaging southwest wind, a risk for severe thunderstorms, flash flooding and heavy snow on the peaks of the Big ...

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

The Kilauea volcano at Hawaii Volcanoes National Park is spewing lava once again, the seventh recorded episode in recent ...

HONOLULU, Hawaii - The eruption of one of the world’s most active volcanoes, continues to captivate onlookers on Hawaii’s Big Island, drawing thousands of visitors. The uptick in activity around ...

The level of carbon dioxide in the atmosphere measured by a weather station at the Mauna Loa Observatory in Hawaii increased by 3.58 parts per million in 2024 – the biggest jump since records ...