An American science student has captured images of the curvature of the Earth after sending a balloon into space on a shoestring budget.
美国一名理科生投入小成本向太空发射了一个气球，拍摄到地球表面图像。
The Lunar Reconnaissance Orbiter has been sending back loads of pretty pictures and gobs of new science about our nearest astronomical neighbor, and the folks at NASA hosted several outreach events.
月球轨道侦察器已经传回了有关我们这个最近天体邻居的大量漂亮照片和科学数据，并且美国宇航局的人已经举办了一些宣传活动。
Rather than devote immeasurable resources to sending humans into space, Park said science should instead build stronger telescopes to better study distant stars and planets.
Park说，与其花尽资源把人送上太空，还不如制造更强大的望远镜来更好的研究遥远的恒星和行星。
Rather than devote immeasurable resources to sending humans into space, Park said science should instead build stronger telescopes to better study distant stars and planets.
Park说，与其花尽资源把人送上太空，还不如制造更强大的望远镜来更好的研究遥远的恒星和行星。
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