Saving Istanbul's ancient structures from the next big earthquake
Istanbul faces a significant earthquake risk due to its location on the North Anatolian Fault, with potential catastrophic impacts on its historic sites.
Major chunk of Pacific coast from California to Canada will sink into the sea if mega-earthquake hits this spot, doomsday study warns
A major earthquake in the Cascadia Subduction Zone could flood hundreds of miles of Pacific Northwest coastline, with significant loss of land and life.