One of the most popular attractions on the Big Island, the park offers some of the best volcano viewing in the world.

As Italy's Mount Etna continued to erupt, three daredevil skiers were captured skiing down the snowy slopes. Video footage shows the skiers coming down the slopes with glowing, molten lava flowing ...

Can you clean up a lava flow after it cools? It's technically possible but difficult, according to AccuWeather. It can take months or even years for lava flows to completely harden, and they're ...

Lava effusion with lava flow on Basud, Bonga, and Mi-isi gullies was observed with the past 24 hours on Mayon Volcano with ...

Volcanic eruptions are significant geologic hazards. Underwater volcanoes are challenging to study, yet they play an integral role in marine geology and may cause destructive tsunamis that can ...

Whether it’s the weekend or you have a window for an evening hike — an option for many of us between spring and fall equinoxes — a portion of Black Rock Trail makes for a terrific destination, whether ...