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It's always a fun day for the space nerds when a NASA team has new images to share from the James Webb Space Telescope. Today's pair has brains on the brain, with a look at the fittingly named Exposed Cranium Nebula. More officially, this cloud of space dust and debris is known as Nebula PMR 1. The images shared today may capture a moment in the final stages of a star, as well as giving hints as to how the nebula got its brain-like shape.

政绩观,正是长远与眼下、全局与局部的抉择。天平两端,见眼界,见定力,见担当。

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當局表示,相關法律針對叛國、分裂國家等行為,對維持穩定屬必要之舉;但批評者認為,這些法律被用來打壓異議聲音。

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