News

This week the Hawaiian Volcano Observatory is cooperating with the University of Hawai`i to conduct a workshop in volcanology for graduate students...

Highcastle lava delta

Lava high on Pulama pali

Summer solstice at Highcastle

Lake Waiau, at an altitude of 3,969 m (13,020 ft) atop Mauna Kea, is the only alpine lake in the Hawaiian island chain. It is thought to have formed...

Gushing breakout below Full Strawberry Moon

Start and finish of Mother's Day flow

For the past couple of weeks, Kīlauea had presented us with a flurry of tiny earthquakes located at a shallow depth beneath the volcano's summit. The...

Scenes at Highcastle on a beautiful morning

Cascades over old sea cliff at Highcastle