More recently, China has explored superconducting electric maglev systems suited for ultra-high speeds, especially in low-vacuum environments. In 2023, a 2 km (1.3 mile) experimental line in Datong ...
In January, China’s generative AI model ‘DeepSeek’ shocked the world. It achieved performance comparable to ChatGPT using low-end semiconductors instead of high-end NVIDIA chips subject to U.S.