研究过去40年来中国城市发展的地理学家倾向于用一个词总结变化的步伐：前所未有。位于长江口的上海则是我国40年城市的缩影。美国宇航局（NASA）建立了一个名为“images of change”的网站，来记录地球景观的变迁，在这当中，就收录了长江口的上海在1984-2016年的巨大改变。上海的人口在从1982年的1200万增加到2016...
NASA.gov brings you the latest news, images and videos from America's space agency, pioneering the future in space exploration, scientific discovery and aeronautics research.
在2022年7月韦布首批光学图像(Webb First Light Images)发布后不久,美国时代广场和英国皮卡迪利广场的多个屏幕都对这些图像进行了展示,与世界各地更多的人们分享这些图像所带来的惊喜。 NASA于2021年宣布与绘儿乐教育(Crayola Education)建立新的合作伙伴关系,并与绘儿乐和哈珀出版社(Harper Publishing)展开了合作,帮助庆祝...
(答案是1992和2002年的渤海湾,可以看到的是:绿地少了。。。海上填充陆地。。。海水变脏了。。。TAT) 想看更多图片请戳这里:https://climate.nasa.gov/images-of-change?id=379#379-binhai-new-area-growth-china 你可以用它讲解气候变化、环保,等等,简直不能再丰富! 如果你需要海报的话,可以给工作人员Paula ...
NASA.gov brings you the latest news, images and videos from America's space agency, pioneering the future in space exploration, scientific discovery and aeronautics research.
TEN Arquitectos has released images of their NASA Research Support Building at the Glenn Research Center in Cleveland, Ohio. Marking the Agency’s diamond (60th) anniversary, the research center is to serve as “a new and contemporary public face for the home of the country’s most prolific ...
The Solar Dynamics Observatory collects data by taking images of the sun every 1.3 seconds. Kirk and Attié have repurposed an existing algorithm that remove errors from the images, such as bad pixels, and study the repository that is growing every day. To understand the magnitude of this task...
Together, these two instruments give a detailed picture of the atmospheric conditions in and around a storm like Harvey. These observations are used by weather forecasters to predict how Harvey will move and change strength. Hurricane Harvey as seen by the AMSU microwave instrument on NASA's Aqua...
The DART spacecraft's collision changed a harmless asteroid's orbit more than expected, suggesting the technique could work if we need to deflect a real killer space rock.
By Patrick Pester published March 4, 2025 The Blue Ghost spacecraft has taken its first images of the lunar surface as Firefly Aerospace and NASA celebrate a successful moon landing. Space Exploration 1 2 3 4 5 6 7 8 9 Archives Sign...