Passionate about science? Dive deeper with the Dark Matters newsletter, a weekly in-depth analysis on China’s rise in science, technology and military that goes beneath the surface. Sign up for free now. A Chinese research team has fully restored a 1,600-year-old romantic poetry scroll with the help of artificial intelligence, showcasing how centuries-old art can be given a digital rebirth and regain its charm in the present day. The celebrated masterpiece Rhapsody on the Luo River Goddess, or...