开车去太阳
2020年10月3日 Driving to the Sun Image Credit: Solar Dynamics Observatory, NASA Explanation: How long would it take to drive to …
十月观星指南（2020.10）
十月会发生什么?，一轮秋月以及蓝月，火星通宵达旦和一场穿越银河系的旅行。 Credit：NASA JPL 翻译：莫辞莫问的莫、林子杰 不仅一个，在月初和月未，这个月将带来两个圆满月。十月一日的满月被称作收获月，收获月是满月的名字，它最接近九月春分。每…
哈勃拍摄到银河魅力的照片
This stunning image by the NASA/ESA Hubble Space Telescope features the spiral galaxy NGC 5643 in the constellation of Lupus …
卫星捕捉到美国西部的火情
Our Aqua satellite captured this composite visible (left) and infrared (right) image on Sep. 29, 2020, which shows that fires…
反光镜:从阿波罗到火星
When Apollo 11 landed on the Moon, the crew brought devices with them called retroreflectors, which are essentially small arr…
