哈勃望远镜看到了一张星帆
The spiral arms of the galaxy NGC 3318 are lazily draped across this image from the NASA/ESA Hubble Space Telescope. This spi…
缅怀先驱者查尔斯·麦基
Retired U.S. Air Force Brig. Gen. Charles McGee, left, spoke with NASA astronaut Alvin Drew during a Black History Month prog…
颜色爆炸； 美丽的地球
This image, captured by the Landsat 8 satellite, shows the view over Western Australia on May 12, 2013. The image shows rich …
摄于澳洲的李奥纳德彗星特写
2022年1月12日 Comet Leonard Closeup from Australia Image Credit & Copyright: Blake Estes (itelescope.net) Explanation: What…
银河系的超大质量黑洞有泄漏 银河系的超大质量黑洞有一个裂缝
Our Milky Way’s central black hole has a leak. This supermassive black hole looks like it still has the vestiges of a b…
西德尼·波蒂埃访问NASA喷气推进实验室
NASA’s Jet Propulsion Laboratory (JPL) has had many famous and interesting visitors over the years, from fellow scienti…
