PHOTO / CHINA
Close to science
Published: Sep 06, 2026 10:40 PM
Visitors view a scale model of the escapement mechanism for a Northern Song Dynasty (960-1127) hydro?mechanical astronomical and time?keeping device at an exhibition at the China Science and Technology Museum in Beijing on September 6, 2026. Since 2025, September has been designated as China's annual National Science Popularization Month. Photo: VCG

Visitors view a scale model of the escapement mechanism for a Northern Song Dynasty (960-1127) hydro-mechanical astronomical and time?keeping device at an exhibition at the China Science and Technology Museum in Beijing on September 6, 2026. Since 2025, September has been designated as China's annual National Science Popularization Month. Photo: VCG