http://science.nasa.gov/ 来自国际空间站的更多信息：http://www.nasa.gov/station 研究人员首次發现一种与航天医疗问题相关的基因标记。并与酶的 "单碳途径 "相关。 点击这里查看更多视频：https://alugha.com/NASA
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
