This photo taken on Feb. 18, 2025 shows China's Five-hundred-meter Aperture Spherical Radio Telescope (FAST) under maintenance in southwest China's Guizhou Province. In recent years, Guizhou has leveraged its scientific research resources such as FAST to develop educational travel for science, a favorable choice across China for inquisitive minds seeking to embark on a journey of knowledge and exploration in science. For example, FAST, the world's largest single-dish radio telescope, attracted 1.298 million visitors for educational travel for science in 2024. (Xinhua/Liu Xu)