The lower East Rift Zone during Kīlauea Volcano's 2018 eruption.

Earthquake rates during the past week beneath Kīlauea volcano’s summit and upper East Rift Zone also more than doubled this week from the previous week. Hawaiian Volcano Observatory’s weekly ...

Studies of seismicity, age of faulting, age of volcanoes and short and long wavelength gravity anomalies all indicate that the evolution of the East African rift system is related to attenuation ...

and an eruption in and near Napau Crater on the middle East Rift Zone from September 15-20. Volcano Awareness Month is organized each January by the USGS Hawaiian Volcano Observatory (HVO), along with ...

Its USGS Volcano Alert level is ADVISORY. Over the past week, elevated earthquake rates beneath Kilauea summit and upper East Rift Zone continued. About 130 earthquakes were located beneath the ...

15-20 in and near Nāpau Crater in the middle East Rift Zone. Volcano Awareness Month is organized each January by Hawaiian Volcano Observatory, along with close partners at Hawai‘i Volcanoes ...

The East and Horn of Africa was the region with the largest increase in the number of refugees globally in 2012. As of March 2013, there were over 9 million refugees and internally displaced persons ...

of the volcano and in the southern region of the caldera. Most of the recorded earthquakes registered below a magnitude of 2.1. Increased seismic activity was also detected in two of the rift zones, ...