Hawaii's Mauna Loa, the world's largest active volcano, has started to erupt for the first time in nearly four decades, prompting volcanic ash and debris to fall nearby.

The beach at Pohoiki grew rapidly in the year following the 2018 lower East Rift Zone eruption of Kīlauea and has continued ...

Hawaii's Volcanoes National Park offers an unforgettable outdoor adventure. Home to two active volcanoes, seeing these eruptions is a bucket list opportunity.

If we break the thread of climate science, amid the storms and floods and fires, we will speed unmoored toward great danger.

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

Mauna Loa’s 2022 eruption ... One rather obvious sign of recently active magma below the ground is thermal energy. Especially where a dike reached shallow levels, the ground will remain hot.

The largest of the state's six active volcanoes is Mauna Loa, which is also on the Big Island and erupted in 2022. This photo provided by Janice Wei shows Candi Hololio Johnson, left, and Kim ...

Although it may feel like it happened in an instant, the formation of the Island of Hawaii’s youngest black sand beach did not happen overnight. This week we explore how the beach at Pohoiki, near the ...

The largest is Mauna Loa, which is also on the Big Island and which erupted in 2022. Lava began bubbling out of Hawaii’s most active volcano once again on Tuesday as Kilauea's sporadic eruption ...