Underwater volcanoes discovered in the South Pacific The post Underwater Volcanoes Discovered in the South Pacific appeared ...

A major, 7.0-magnitude earthquake struck in the South Pacific Ocean on Monday ... U.S.G.S. scientists to update the shake-severity map. An aftershock is usually a smaller earthquake that follows ...

A tsunami warning has been lifted for Tonga after a strong 7.1 magnitude earthquake struck near the Pacific Island country. The Pacific Tsunami Warning Center initially warned of potential ...