这幅图像显示了距地球5000光年的罗赛塔星云的恒星诞生区域。

Located about 5,000 light years from Earth, this composite image shows the Rosette star formation region.

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艾迪塔罗德赛卫冕冠军杰夫•金的雪橇队在正式开赛后向前进发。

Former Iditarod champion Jeff King charges down the trail just after the official start.

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艾迪塔罗德赛的获胜者将赢得5万美元的奖金和一辆全新的卡车。

The Iditarod winner will collect a prize of $50, 000 and a new pickup truck.

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