The Shenyang Imperial Palace in northeast China is considered the most ancient architectural complex of the Qing Dynasty (1644-1911) – second only to the Forbidden City in Beijing. Recently, experts have been using high-tech tools, such as drones and 3D modeling, to preserve the major relic from Imperial China. Drones recorded over 4,000 images from different angles and positions as part of the preliminary work for producing the "digital twin." Experts say the remote-sensing images provide data

Singapore police used thermal-imaging drones in a series of anti-vice raids at various locations, including entertainment hotspots. 194 arrests were made over the six-day operation for offences including illegal work, drug use, and weapons possession. CNA’s Nadirah Zaidi reports on one of the raids in Little India. #singapore #sgnews | CNA