CALAMBA CITY (PIA)—The Philippine Institute of Volcanology and Seismology (Phivolcs) is establishing additional monitoring ...

When the island of Santorini was rattled by thousands of small earthquakes earlier this year, many people were left mystified ...

In this study, considerable differences in waveform between vector signals and acoustic pressure signals were received from the seabed interface. The cross-correlation characteristics between the ...