South China Morning Post (Hong Kong)

China has for the first time extended ultra-secure communication into the southern hemisphere using a quantum key distribution link with South Africa, according to a senior scientist involved in the project. The achievement brings the world a step closer to an intercontinental communication service that would render hacking of financial, national defence or other communications […]

The device is equipped with tear gas, cameras and flashing lights, and can track and identify targets.

AI is being used to clear underground traffic jams around Xinjiang as work takes place on a vast water supply system