The luxury cruise ship Costa Concordia leans on its side after running aground on the tiny Tuscan island of Giglio, Italy. One maritime workers union called the disaster a "wake-up call" highlighting long-standing safety concerns and what it sees as lax regulation.
GOP presidential hopeful Newt Gingrich addresses the South Carolina Chamber of Commerce on Tuesday in Columbia, S.C. The state holds its primary on Saturday.
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Old mattresses lie on the street outside abandoned homes in Las Vegas, in this 2010 photo. Used mattresses present a unique problem to landfills and recycling firms alike.
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France's 35-hour work week has resulted in some workers accumulating vast amounts of overtime that they are required to use this year. The problem is particularly acute at some hospitals. Here a woman speaks with a doctor at the Conception Hospital in Marseille on Tuesday.
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A truck passes shipping containers at China Shipping at the Ports of Long Beach and Los Angeles, the busiest port complex in the U.S., near Long Beach, Calif. Stricter emissions standards have cut down on air pollution from the trucks, which has been one of the most significant sources of air pollution in California for many years.
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"It's not that I've fallen out of love; I've actually never liked sports, and I never understood how I became an athlete," Serena Williams said recently, according to TennisNow.com. "I don't like working out; I don't like anything that has to do with working physically."