Google refines searches for pictures and news

A Similar Images feature added to Google's Image Search tool lets people scour the Internet for like photographs with a single computer mouse click. Examples provided by Google include refining a search for "jaguar" to provide only images of the jungle cat or the luxury automobile.
"So if you see an image you like, but you're stumped on how to describe it, just click the 'Similar images' link to see more like it," reads an online posting by 'Googlers' Chuck Rosenberg, Andy Hertzfeld, and Michael Cohen.
Google News Timeline amasses stories from newspapers, magazines, blogs and other sources and presents search results in chronological graphs that can be zoomed in on or navigated by dates.
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