A second, more powerful earthquake has hit Southern California.
Officials say the 7.1 magnitude quake is the biggest tremor recorded in the state in nearly two decades.
On Thursday, a 6.4 magnitude quake hit the same area.
Nobody has been killed or injured and there has been "no major infrastructure damage," according to the Los Angeles Fire Department.

Americans hunker down, help each other under blizzard and brutal cold
Fire in Greek biscuit factory kills three
Death toll in Philippine boat accident climbs to 15, hundreds rescued
Rights group leader says 104 political prisoners released in Venezuela
Death toll from landslide in Indonesia's West Java rises to 17