CNET: On the heels of announcing its first ad initiative, the social network is revamping its offerings for media shared on the site.
BBC: How Ruchi Sanghvi got the job at Facebook and became its first female engineer.
The Independent: Scientists discovered a blueprint for a revolutionary universal flu vaccine that could even work on strains never encountered before.
CNN: China's richest man, Wang Jianlin, has thrown his money behind an $8.2 billion development in the eastern coastal city that will boast massive film and television studios.
BBC: Apple has sold nine million of its new iPhone models in three days.
USA Today: The House approved a GOP plan to cut food stamps by $39 billion over the next decade.
AP: A 5.3-magnitude earthquake hit Japan's Fukushima Prefecture.
ProPublica: Since 1999, various studies have attempted to estimate deaths resulting from medical mistakes in hospitals, and each time the number seems to rise significantly.
Reuters: U.S. companies will have to disclose how CEOs' paychecks compare to their average workers' under a new proposal by the Securities and Exchange Commission.
Telegraph: Brazilian hackers retaliated against the U.S. cyber-spying on Brazil, but mistook space agency Nasa for the National Security Agency (NSA).
UPI: Scientists reviewed biology textbooks and urged Texas education officials not to use books that question evolution or the state could become a "national embarrassment."
BBC: Parliament in France is moving to ban child beauty pageants for promoting hyper-sexualization of minors.
CNN: Apple is giving Siri a major overhaul as part of Wednesday's upgrade to its iOS 7 mobile operating system.