At Crater Lake National Park, the deepest lake in the U.S. is slated to close to swimmers and boaters for two years.

Lava fountaining within Kilauea’s summit caldera has stopped after just after 7 hours today. The Hawaiian Volcano Observatory ...

A 2022 satellite photo shows smoke rising from a caldera on Tofua, highlighting the "looming threat" of the volcanic island.

In the 14th episode, lava fountains reached more than 600 feet high at the summit caldera of Kilauea. The current on-again, ...

Hawaiian Volcano Observatory reports that the lava geysers were preceded by more than 100 cycles of lava rise and fall, vent ...

With Spurr rumbling near Anchorage, let's look at some of the largest eruptions in the most volcanically active state of the ...

A renewed geological assessment of the ancient McDermitt Caldera on the Oregon-Nevada border has confirmed the site holds ...

VIDEO COURTESY USGS A live view from the eastern rim of the caldera. COURTESY USGS Scientists at Hawaiian Volcano Observatory said “episode 15 ” of the ongoing eruption commenced at 12 :04 p.m. today.

Lava began bubbling out of Hawaii’s most active volcano once again on Tuesday as Kilauea’s sporadic eruption resumed.

“Spectacular scenery, dynamic cities and culinary adventures make it hard to run out of things to do in Oregon,” Lonely ...

A view of the two vents erupting in the southwest part of Halemaumau Crater in Kaluapele, Kilauea’s summit caldera, on January 16. Anadolu via Getty Images The current episode is the 15th of the ...