Tephra formed by lava fountains during the ongoing Kīlauea summit eruption has created a new puʻu, or hill, southwest of ...
The USGS said fountaining began at about 8:45 a.m. Saturday.
A North Allegheny graduate is participating in an effort at the University of Rhode Island aimed at predicting volcanic ...
Past episodes have produced incandescent lava fountains over 1,000 feet high that produce eruptive plumes up to 20,000 feet ...
The Hawaiian Volcano Observatory, a division of the U.S. Geological Survey, conducted an overflight of Kīlauea volcano’s ...