Scientists have found a clever new way of measuring ocean warming, using sound waves from undersea earthquakes. The researchers say the "hack" works because sound travels faster in warmer water.

Responders believe the earthquake caused the sound. The USGS said earthquakes with a magnitude below 2.5 are unlikely to cause structural damage. This is the second earthquake to occur in ...

remains structurally sound. ZRA, a binational organization managing the Zambezi River's waters for the benefit of both countries, said in a press release that seven earthquakes have recently hit ...

Three earthquakes occurred this morning south of the border, one in Washington state and two in California. The first was a shallow quake struck in the San Jose area of Northern California.