This is the incredible moment a colony of bats numbering in the thousands took flight after a 5.7 magnitude earthquake shook ...

Phivolcs explained that the slight increase in volcanic earthquake activity may be linked to hydrothermal processes, which ...

The Philippine Institute of Volcanology and Seismology (Phivolcs) has recorded increased seismic activity at Bulusan Volcano ...

Volcanoes inspire awe with spectacular eruptions and incandescent rivers of lava, but often their deadliest hazard is what quietly falls from the sky. When a large volcano erupts, as Mount Spurr ...