Tokyo, July 28 (Jiji Press)--Japan's key Nikkei 225 stock average slumped again on Tuesday as heavy selling hit artificial intelligence- and semiconductor-related stocks. The index of 225 major issues listed on the Tokyo Stock Exchange's Prime section closed at

Tokyo, July 28 (Jiji Press)--Japanese stocks came under heavy selling pressure Tuesday morning, with the benchmark Nikkei average losing more than 2,600 points. The index of 225…

Tokyo, July 28 (Jiji Press)--Japanese stocks came under heavy selling pressure on Tuesday morning, with the benchmark Nikkei average briefly losing more than 3,000 points. The…