Journalist Kostas Vaxevanis waits to appear in court in Athens on Monday. Vaxevanis was arrested for the publication of 2,059 names of people alleged to have accounts in a Swiss bank. Orestis Panagiotou/EPA/Landov hide caption

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The secret to making something low-fat taste good and keep us fuller longer may be in its thickness. iStockphoto.com hide caption

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Russian President Vladimir Putin is widely expected to sign a parliamentary bill that expands the definition of high treason. Critics say the definition is overly broad and would give the government sweeping powers to crack down on opponents. Alexei Nikolsky/AP/RIA-Novosti hide caption

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Former British rock star Gary Glitter, whose real name is Paul Gadd, returns home in central London on Sunday after he was arrested earlier in the day by British police as they investigate the mountain of sexual abuse allegations against the late TV star Jimmy Savile. AFP/Getty Images hide caption

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In May 2011, uncollected rubbish piled up in Naples, Italy. Sweden hopes Italy might be willing to export the problem. AFP/AFP/Getty Images hide caption

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This laser's just pretty, not powerful: Artist Yvette Mattern's laser rainbow in Whitley Bay, England, earlier this year. Bethany Clarke/Getty Images hide caption

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Health employees protest outside the Health Ministry in Athens against pay and budget cuts. Fewer resources for malaria treatment and mosquito control may be contributing to malaria's comeback in Greece. Aris Messinis/AFP/Getty Images hide caption

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