Technical personnel work at the Beijing Aerospace Control Center (BACC) in Beijing, capital of China, Oct. 9, 2020. China's Mars probe Tianwen-1 successfully conducted a deep-space maneuver on Friday night (Beijing time), according to the China National Space Administration. The probe completed the maneuver at 11 p.m. after its main engine worked for over 480 seconds. (Xinhua/Cai Yang)