WorldJapan earthquake death toll rises to 13 as rescuers search for mall survivors

Thirteen people have died after an earthquake struck south-west Japan, according to Prime Minister Sanae Takaichi. Rescuers are working against the clock at a shopping mall in Kumamoto, where many people are believed to be trapped. A Japanese official earlier said several people were unaccounted for at the mall and at a factory where a chimney collapsed. The US Geological Survey estimated the inland Kyushu earthquake at magnitude 6.8.