With stocks trading near record highs, Big Tech’s soaring spending on artificial intelligence has rekindled a passionate debate among investors: Is the market in another bubble? Bulls argue that the ...

On the Tuesday, October 28, 2025 episode of The Excerpt podcast: From Nvidia to Meta, tech giants have powered Wall Street to record highs. Yet even as stocks climb, trillions of dollars are being ...

Is the AI boom fueling a new stock market bubble? The market’s hottest stocks — Apple, Nvidia, Meta — mirror the hype of past crashes. Is the AI optimism about to burst?

We have endured the dot-com bubble and the housing bubble. And now, according to some experts, we may be in an AI bubble. As of mid-October, Wall Street is “growing louder with warnings that the ...

What if the AI revolution we’ve been promised is teetering on the edge of collapse? With headlines touting breakthroughs in Artificial General Intelligence (AGI) and skyrocketing investments in AI ...

In early May, Emily Waite stood in the center of the cavernous first floor of a concrete bunker of a building. She gestured widely across the expanse of the empty hall toward the barren southern wall.

AI has likely created some individual "bubble" stocks. The industry's growth rate could continue to push AI stocks higher. Now, the staggering gains in some of these stocks have led investors to ...

Most tech investors credit artificial intelligence (AI) with ending the 2022 bear market and sparking a boom in stock prices. Those gains created a new crop of transformational stocks, with companies ...

Investors have grown more concerned over the run-up in tech stocks and valuations of private AI companies, stoking fears of a bubble. WSJ’s Hannah Erin Lang uses three charts to explain what’s behind ...

If you want exhibit A that artificial intelligence (AI) is taking over medicine, look no further than OpenEvidence. “It’s achieved mass adoption,” said Isaac Kohane, MD, PhD, professor of genomics and ...