Live in a cave: 6 cool housesWant to stay cool this summer? Try living in a cave. Or a boulder. Six crazy cool houses for sale. More
Own in the Playboy mansionHugh Hefner's original palace, located on Chicago's Gold Coast, is now condos -- and one is for sale for $2.9 million. More
High life on the high seasJust as the world's biggest cruise ship, Oasis of the Seas, took its maiden voyage, plans were announced for the world's most luxe ocean liner: The Utopia. More

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6 surprising things for sale on Taobao Consumers can buy just about anything and get it shipped to their door from Alibaba's Taobao, China's most popular online shopping platform. More
Most notorious recalls ever It's not just automakers that issue massive recalls. From lawn darts to Pokemon balls, plenty of other consumer products have been deemed dangerous, or worse, deadly. More
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