访问 http://science.nasa.gov/ 了解更多信息。 亚马逊热带雨林和撒哈拉沙漠似乎完全不同。然而，美国航空航天局的卫星发现了一种令人惊讶的联系，它将地球的这两个不同部分联系起来。 点击这里查看更多视频：https://alugha.com/NASA
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When the Space Age began, explorers were eager to visit the planets of the solar system. As the years have passed, however, astronomers have realized that the moons of the solar system may be even more interesting. Visit http://science.nasa.gov/ for more. Click here to see more videos: https://alu
MMS: http://www.nasa.gov/mms Visit http://science.nasa.gov/ for more Four NASA spacecraft have performed a thrilling maneuver to understand the physics of explosive reconnection in Earth's magnetosphere. Read this story: https://science.nasa.gov/news-articles/nasa-spacecraft-fly-record-setting-fo
