2010-03-19 06:39:42 GMT2010-03-19 14:39:42 (Beijing Time)Xinhua English
An image from NASA's Wide-field Infrared Survey Explorer shows a rose-shape star cluster. The blue dots to the right of the image center are the Berkeley 59 star cluster.(Photo: tech.sina.com.cn)
Rosebud-shaped star cluster. (Xinhua File Photo)
Rosebud-shaped star cluster. (Xinhua File Photo)
An image from NASA's Wide-field Infrared Survey Explorer shows a rose-shape star cluster. The blue dots to the right of the image center are the Berkeley 59 star cluster.
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