Core Viewpoint - Renowned physicist Yang Zhenning passed away on October 18, 2025, at the age of 103, leaving a profound impact on China's scientific development and international scientific exchange [1] Contributions to Science and Education - Yang Zhenning played a pivotal role in promoting scientific progress and international communication, especially during a time when Sino-American relations were strained [1] - He was instrumental in the introduction of the Chinese edition of "Scientific American" in 1979, which became the first international copyright cooperation journal in China post-reform [3] - Yang emphasized the importance of science popularization and actively participated in outreach activities, using accessible language to explain complex scientific concepts [3][5] Advocacy for Talent Development - Yang Zhenning advocated for sending Chinese students abroad for education, believing in their potential to contribute significantly to China's scientific community upon their return [5][6] - He personally recommended over 1,200 young scholars for study abroad programs and established the "Committee for Academic Exchange with China" to support these initiatives [5] Legacy and Recognition - In 2015, Yang Zhenning renounced his American citizenship to restore his Chinese nationality, becoming a symbol of patriotism and commitment to China's scientific advancement [8] - He donated over 2,000 valuable documents and manuscripts to Tsinghua University in 2021, showcasing his dedication to education and research [8] - Yang's contributions to physics and education have been recognized as significant, with many young physicists emerging under his mentorship [8][9]