新年伊始逐梦苍穹不停步 中国航天“永远值得期待”

Group 1 - The past year has been significant for China's space industry, with continuous advancements in understanding the universe [1] - The Zhurong rover discovered that Mars had significant water activity approximately 750 million years ago, extending the history of water on Mars by several hundred million years [5] - This discovery provides new evidence for understanding Mars' climate evolution, geological processes, and potential habitability for life [5] Group 2 - In 2025, China's space station will implement 31 new scientific and application projects, with over 867.5 kilograms of scientific materials sent to space [8] - The space application system is expected to return over 83.92 kilograms of scientific samples and collect more than 150 terabytes of scientific data [8] - The scientific teams across various fields have produced a series of original, cutting-edge, and innovative results, resulting in over 50 authorized patents [8] Group 3 - China successfully conducted its first mouse space science experiment aboard the space station, providing insights into the behavior of mice in a microgravity environment [11] - Initial observations indicated that the mice were nervous and adapted to their new environment over time, with their adjustment period extending from 5-7 days to 14 days [13] - Concerns were raised about how mice would sleep in space, as they do not have the same constraints as astronauts, who use sleeping bags to secure themselves [13]