Hawaiian Volcano Observatory scientists say episode 13 of the ongoing Halemaʻumaʻu eruption ended at 3:13 p.m.Tuesday.

Scientists at the Hawaiian Volcano Observatory expect the dual lava fountains within Halemaʻumaʻu crater will return soon.

An erupting Hawaii volcano is shooting fountains of lava hundreds of feet into the sky. The Hawaiian Volcano Observatory says Kilauea's fountains reached heights of 400 to 500 feet on Tuesday.

Increased volcanic activity on Alaska's Mount Spurr volcano could lead to an eruption in the coming weeks or months, ...

Scientists are keeping a close watch on Alaska's Mount Spurr as the volcano is showing new signs of activity that could mean ...