大黄蜂号上的阿波罗11号
This image, taken on July 24, 1969, shows the Apollo 11 command module and the Mobile Quarantine Facility (MQF) photographed …
NEOWISE彗星横越孤松湖上方的天空
Faintly in the distance, Comet C/2020 F3 NEOWISE (Comet NEOWISE) streaked across the sky above the tree line of Lone Pine Lak…
开发将人类送入火星的技术
NASA is developing technologies to send humans to the Red Planet. The agency is working on an inflatable heat shield that all…
神奇望远镜上空的NEOWISE彗星
2020年7月24日 MAGIC NEOWISE Image Credit & Copyright: Urs Leutenegger Explanation: The multi-mirror, 17 meter-diameter MAGI…
梦幻城堡上空的NEOWISE彗星
2020年7月23日 Fairytale NEOWISE Image Credit & Copyright: Stephane Guisard (Los Cielos de America, TWAN) Explanation: Comet…
阿波罗11号:从月球返回
On July 21, 1969, command and service module pilot Michael Collins photographed this close-up view of the docking target on t…
NEOWISE彗星节理分明的彗尾
2020年7月22日 The Structured Tails of Comet NEOWISE Image Credit & Copyright: Zixuan Lin (Beijing Normal U.) Explanation: W…
我们为全人类的和平而来
On July 20, 1969, two American astronauts made history by landing on the surface of another celestial body. This image is a c…
NEOWISE彗星与星云
2020年7月20日 Comet NEOWISE and Nebulae Image Credit & Copyright: Jarek Oszywa Explanation: Would you brave wild animals to…