This unusual place is Lake Waiau on the Mauna Kea volcano, not that far from the summit. Lake Waiau sits at 13,020 feet above sea level, and no one is sure exactly how it remains there.

Scientists lower Mauna Loa alert level ... the lava flowing from a fissure on Mauna Loa and the glow from the lava lake at nearby Kilauea volcano. Hawaii's Mauna Loa, the world's largest active ...

MAUNA KEA, Hawaii (KHON2) — 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. Get ...