UGC 12591:已知自旋最快的星系
2020 February 19 UGC 12591: The Fastest Rotating Galaxy Known Image Credit: NASA, ESA, Hubble; Processing & Copyright: Le…
2020 February 19 UGC 12591: The Fastest Rotating Galaxy Known Image Credit: NASA, ESA, Hubble; Processing & Copyright: Le…
2020 February 18 Orion over the Central Bohemian Highlands Image Credit & Copyright: Vojtěch Bauer Explanation: Do you re…
Credit:SpaceX 北京时间2月17日23时5分,SpaceX在卡纳维拉尔角空军基地SLC-40平台,成功发射了第五批60颗星链卫星。 这枚猎鹰九号一级火箭是四手火箭,曾三次执行过发射任务,分别是在2019年5月执行过CRS-17空间站补给任…
2020 February 17 The Changing Surface of Fading Betelgeuse Image Credit: ESO, M. Montargès et al. Explanation: Besides fading…
2020 February 16 NGC 2392: Double-Shelled Planetary Nebula Image Credit: NASA, ESA, Hubble, Chandra; Processing & License…
太空探索新时代的财政预算;你具备成为一名宇航员的条件吗;克里斯蒂娜•科赫(Christina Koch)回顾她打破纪录的任务……最近新闻速递,尽在「本周NASA」! Credit:NASA 2月10日,在密西西比州斯坦尼斯航天中心(Stennis S…
太阳系的艺术概念画 来源:NASA NASA选定了已选择四次探索计划调查,以开展新任务的概念研究。虽然它们还不是官方的任务,有些最终可能会夭折,但是这些任务是对NASA目前进行中的任务的补充。最终的选择将在明年做出。 NASA的发现计划邀请科学家和工…
Kenneth Harris II, a senior engineer at NASA’s Goddard Space Flight Center in Greenbelt, Maryland, has worked on five differe…
This image from NASA’s Spitzer Space Telescope shows the Tarantula Nebula in three wavelengths of infrared light, each …