Thousands of scrapped taxis are pictured at a yard in the center of China's Chongqing city on March 4. Traffic congestion and pollution have worsened dramatically in Chinese cities as the country's long-running economic expansion has allowed increasing numbers of consumers to make big-ticket purchases such as cars. China may surpass the US this year to become the largest car market in the world. AFP/Newscom
The Islamic State fighter who first appeared in the video of the beheading of journalist James Foley last August was formerly known only as ‘Jihadi John’, but Thursday he was revealed to be Mohammed Emwazi, a British citizen.