By Josh EDELSON MOUNTAIN VIEW, United States, Dec 2, 2023 (AFP) – The defense chiefs of the United States, Australia and Britain met in California on Friday, touting high-tech co-operation on deep space radar, AI and quantum computing systems aimed at bolstering their armed forces in the face of growing global threats, including from China. The three men huddled in Silicon Valley — the heart of the US tech sector — to build on the […]