中国科学院2025公众科学日：科普活动“八仙过海” 开门迎客“各显神通”

Core Points - The 21st Public Science Day of the Chinese Academy of Sciences (CAS) was launched with the theme "Inspiring the Future with Scientific Questions," featuring nearly 400 science popularization activities across 135 affiliated units and involving over 6,000 researchers and volunteers [1][2]. Group 1: Physics Institute Activities - The Physics Institute's Public Science Day, themed "The Wonderful Adventure of the Physics Institute," opened its facilities in multiple locations, integrating scientific spirit into popular culture and creating a bridge between the public and cutting-edge research [2][4]. - Activities included a science show featuring a lecture by CAS academician Jin Kuijuan on the intersection of optics and artificial intelligence, as well as interactive experiments and exhibitions showcasing clean energy batteries and superconductivity [4][5]. Group 2: Computing Institute Activities - The Computing Institute's Public Science Day, themed "Science Fiction Ignites Scientific Dreams," aimed to cultivate scientific interest among the public and youth through engaging science fiction themes [5][6]. - The institute showcased advanced research achievements, including various innovative chip designs and interactive science games, aiming to inspire youth by blending scientific rigor with imaginative concepts [6]. Group 3: Chemical Physics Institute Activities - The Chemical Physics Institute's Public Science Day featured the theme "Meet Nezha, Explore Chemical Physics," offering immersive interactive experiments and showcasing cutting-edge technology [7][9]. - The event included a series of large-scale science experiments and interactive exhibits that highlighted the application of advanced research in everyday life [9][10]. Group 4: Mechanics Institute Activities - The Mechanics Institute's Public Science Day, themed "Everything Has Force," included diverse activities such as interactive experiences and science reports that aimed to engage the public with the principles of mechanics [10][11]. - The event featured discussions on the application of mechanics in various fields, including sports and daily life, and showcased intelligent robotic products [11][12]. Group 5: Process Engineering Institute Activities - The Process Engineering Institute's Public Science Day emphasized the theme "Processes Create Infinite Changes for the Future," showcasing award-winning achievements in lithium resource utilization and opening key laboratories to the public [12][14]. - The institute aimed to promote scientific understanding and innovation in the chemical industry through interactive exhibits and educational experiences [14][15]. Group 6: Modern Physics Institute Activities - The Modern Physics Institute hosted a "Nuclear Universe Science Carnival" with diverse activities including accelerator tours, science reports, and interactive games aimed at engaging youth and promoting scientific literacy [16]. - The event focused on making science accessible and inspiring young people to explore scientific applications and develop critical thinking skills [16].