Venezuela hit by back-to-back powerful earthquakes, buildings collapse in Caracas

Two powerful earthquakes struck Venezuela minutes apart on Wednesday, collapsing buildings in the capital, Caracas. The US Geological Survey said a magnitude 7.1 quake hit near Morón at a depth of 13 km, followed one minute later by a stronger 7.5-magnitude quake 16 km southwest of the town at 10 km depth.