Space_questions.jpg | Naked Scientists - 188BET竞彩,188金宝慱亚洲体育app

Original - This artists impression of the distant galaxy SMM J2135-0102 shows large bright clouds a few hundred light-years in size, which are regions of active star formation. These star factories are similar in size to those in the Milky Way,...

Credit:

CC-BY-SA - Original - ESO/M. Kornmesser

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