The ground beneath Kilauea’s summit is swelling with fresh magma, and the next eruption could break through at any moment.

One of the world's most active volcanoes could begin erupting again over the holiday weekend, according to the U.S.

This episode tied the 1983-1986 initial phase of the Pu‘u ‘O‘o eruption, which had a total of 47 events, for the most ...

The floor of Halemaʻumaʻu crater is still glowing. Both vents at Kilauea’s summit remain lit from below, a sign that molten ...

USGS scientists have recently observed low-density tephra produced in recent eruptions become short-lived “Tephra Devils,” ...

Over the past month, the frequency of fountaining events at the summit of Kilauea has increased to nearly one per week. This is reminiscent of the early days of the current episodic eruption that ...

Hawaii's Kīlauea volcano was putting on a spectacular show Tuesday evening, with its latest eruptive episode producing arching bands of red lava higher than some skyscrapers. The volcano's full ...

HONOLULU (AP) — Lava shoots high into the sky. Molten rock erupts from two vents simultaneously. The nighttime sky glows red and orange, reflecting the lava oozing across a summit crater. Scientists ...

HONOLULU — Hawaii's Kilauea volcano resumed erupting Friday by shooting an arc of lava 100 feet (30 meters) into the air and across a section of its summit crater floor. It was Kilauea's 31st ...

Is this a firenado? Or maybe a lavanado? Nope! It’s what is called a tephra devil, and it spun on Kilauea last week during ...