The Essence and Fundamental Issues of Remote Sensing Science: A Systematic Study of Three Characteristics and Five Effects
The Essence and Fundamental Issues of Remote Sensing Science: A Systematic Study of Three Characteristics and Five EffectsOn March 5th, the Chinese Academy of Sciences (CAS) website announced the publication of a paper titled "The Essence and Fundamental Issues of Remote Sensing Science" by researcher Zhang Bing from the Aerospace Information Research Institute of CAS, in the Journal of Remote Sensing. Starting from the physical foundations of remote sensing science, the paper systematically summarizes the basic laws governing the interaction between objects and electromagnetic waves...
Ancient Ocean Sediments Discovered Beneath Martian Surface: Key Evidence for Martian Habitability
Ancient Ocean Sediments Discovered Beneath Martian Surface: Key Evidence for Martian HabitabilityA team led by researcher Fang Guangyou from the Institute of Space and Earth Information Science, Chinese Academy of Sciences, analyzed data from the Zhurong rover's radar and discovered multiple layers of inclined sedimentary structures buried 10 to 35 meters beneath the surface of Utopia Planitia in southern Mars. This landmark discovery provides the most direct subsurface evidence to date for the existence of an ancient ocean in the mid-to-low latitudes of Mars...