Xue-shan-mu-chang 15-meter SubMillimeter Telescope

Xue-shan-mu-chang 15-meter SubMillimeter Telescope

This photo taken on Sept. 20, 2025 shows the launch site of the construction of a new large astronomical observation project, the Xue-shan-mu-chang 15-meter SubMillimeter Telescope (XSMT), in Delingha, northwest China's Qinghai Province. China on Saturday launched the construction of a new large astronomical observation project, the Xue-shan-mu-chang 15-meter SubMillimeter Telescope (XSMT). TO GO WITH "China commences construction of high-precision telescope project on 'roof of the world' " Photo by Chen Jie)/Xinhua/ABACAPRESS/COM

Xue-shan-mu-chang 15-meter SubMillimeter Telescope

Xue-shan-mu-chang 15-meter SubMillimeter Telescope

An aerial drone photo taken on Sept. 20, 2025 shows the launch site of the construction of a new large astronomical observation project, the Xue-shan-mu-chang 15-meter SubMillimeter Telescope (XSMT), in Delingha, northwest China's Qinghai Province. China on Saturday launched the construction of a new large astronomical observation project, the Xue-shan-mu-chang 15-meter SubMillimeter Telescope (XSMT). TO GO WITH "China commences construction of high-precision telescope project on 'roof of the world' "Photo by Chen Jie)/Xinhua/ABACAPRESS/COM

Xue-shan-mu-chang 15-meter SubMillimeter Telescope

Xue-shan-mu-chang 15-meter SubMillimeter Telescope

This image shows the new large astronomical observation project, the Xue-shan-mu-chang 15-meter SubMillimeter Telescope (XSMT). China on Saturday launched the construction of a new large astronomical observation project, the Xue-shan-mu-chang 15-meter SubMillimeter Telescope (XSMT). TO GO WITH "China commences construction of high-precision telescope project on 'roof of the world' " Photo by Xinhua/ABACAPRESS/COM