They are ghost forests: the haunting remains of what were once stands of cedar and pine. Since the late 19th century, an ever ...

Although it may feel like it happened in an instant, the formation of the Island of Hawaii’s youngest black sand beach did not happen overnight. This week we explore how the beach at Pohoiki, near the ...

The beach at Pohoiki grew rapidly in the year following the 2018 lower East Rift Zone eruption of Kīlauea and it has ...

Subtract this value from the observed sea level to reduce the reading to an AHD height. Please note that at some sites, tide gauge zero is not the same as Chart (prediction) Datum SSBM Height of ...