Kīlauea gave early signs of erupting once again in the early hours of Wednesday, March 19. Shortly before 9:30 a.m., it began ...

Six small, short-lived lava flows erupted at Kilaueaʻs Halemaʻumaʻu crater between midnight and 6 a.m. on Wednesday, March 19 ...

Lava spatters inside and flows down the side of the north vent inside Halemaʻumaʻu Crater at the summit of Kīlauea volcano on ...

Volcanoes offer breath-taking views and thrilling adventures. Explore Iceland’s Thrihnukagigur magma chamber, Costa Rica’s ...

Observatory leaders have assured local emergency officials their public service will continue, but questions linger about how ...

By the end of the day, about 7 p.m. Pacific Standard Time, data from 16 crystals was collected and analyzed. The data, which ...

Magnitude-3.4 at 12:46 a.m. March 11 at 10 miles southeast of Pāhala and depth of 20 miles. Magnitude-3.4 at 4:08 p.m. March ...

Hydrothermal mining to produce electricity is taking place on Hawaii's Big Island and one company that's been around for 30 ...

For thrill-seekers and nature lovers alike, hiking an active or dormant volcano offers an unforgettable adventure filled with ...

If you're going to the Hawaiian islands and planning on a stay on Big Island, you should head to the east coast to see this ...

An American man who was abducted more than two years ago while traveling through Afghanistan as a tourist has been released ...