Mauna Kea and Hualalai. About a half hour after the eruption started on Tuesday, the tall fountain of lava spewed from the north vent of the summit's caldera and continued to flow into the crater.

Mauna Kea is an inactive volcano and the highest point in Hawaii at 13,803 ft (4,207.3m) above sea level. The BBC asked Maga supporters if they understood why Canadians might be annoyed by Trump ...

Haleakala and Mauna Kea are of “moderate threat ... which includes the cinder cones along the floor of Haleakala Crater. Those cones are as young as 800 years old, and cinder cones ...

Face masks (surgical, cloth, KF94, KN95, N95) do not provide protection from sulfur dioxide or vog. However, they can be effective in outdoor environments in reducing inhaled hazardous particulates ...

Are you planning a trip to visit Maunakea during sunset hours? If so, University of Hawaii at Hilo officials advise you plan ahead to avoid all the traffic.

Mauna Kea, which is a dormant volcano ... May 15 from 10 a.m. to noon at ʻŌhiʻa Wing (across Crater Rim Drive from Kīlauea ...