In the bitter chill of winter, a group of ice sculptors in Harbin, Heilongjiang province, chisel and carve plain blocks of ice into exquisite works of art. One of those sculptors, Xu Haonan, has spent ...

Former President Joe Biden's restrictions on foreign AI development may have pushed China ... chips that are good enough," Mousavizadeh said. "They don't have to be state of the art to get to ...