Volatility has returned to the stock market, with artificial intelligence being a contributing factor. A sell-off in US tech stocks on Monday has carried over into Asian markets. The impact has been particularly significant in South Korea, where the market has experienced a significant decline.

Further details on the situation are available from KVIA ABC-7's source, CNN. For those looking for more information on the current state of the stock market and the role of AI, additional coverage can be found through CNN, as reported by KVIA ABC-7.