Economists and analysts have warned artificial intelligence stocks are showing signs of a bubble—with hype-inflated prices disconnected from their actual value—so we turned to AI chatbots for guidance ...

Duping a guppy is easier than duping a ring dove — at least when it comes to a classic optical illusion. In the Ebbinghaus illusion, two identical circles placed side by side are each framed by a set ...

The first lesson I learned about investing at the age of 11 was to know which way the market was going. Is it going up or down? It sounds too simple, but it’s the last thing most people consider.

Is artificial intelligence a bubble that is about to burst? If so, what would be the consequences for the U.S. and global economy? These issues have come to the fore as the U.S. stock market has ...

Forget about the froth in tech valuations. The real excess might be building up in energy stocks. For all the fears about stretched technology shares, many of those companies are hugely profitable ...

Large technology companies are spending furiously on artificial-intelligence infrastructure — despite the associated revenue not being there yet. That sort of backdrop has some on Wall Street ...

Wall Street is growing louder with warnings that the artificial intelligence trade may be overheating. After months of record gains in AI-linked stocks and corporate spending, concerns are mounting ...

Bubble tea can be a delicious, sweet treat — but is it all that good for you? Consumer Reports has released the results of a recent investigation into the contents of a bubble tea (also referred to as ...

A version of this story will appear in CNN Business’ Nightcap newsletter. To get it in your inbox, sign up for free here. At this point, even the concept of an “AI bubble” seems to be a bubble. (In ...

The rise of AI has been hailed as a new industrial revolution - a huge economic success story (depending on your point of view) with massive implications for energy, materials and jobs. In the US, ...

The 30th anniversary special of “Bubble Gang” is going to be one for the books! On Facebook, GMA Network shared photos from the two-part anniversary special episodes, which will be aired on October 19 ...