Stock market today: Asian stocks track Wall Street's decline as Middle East tensions escalate12 killed in boat capsize accident in North China; boat owner detainedNovelette inspired by ancient painting wins Hugo AwardChinese institutes publish complete Nipponbare rice reference genomeZendaya continues her tennisGene Herrick, AP photographer who covered the Korean War and civil rights, dies at 97BBC presenter confirms departure from 'lifeChinese scientists develop fastGallen blanks Cardinals for 6 innings and Diamondbacks score 5 runs in 5th to win 5Scientists develop fully integrated memristor chip with low energy consumption