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.

Sorry to burst your bubble, but you might want to give this trendy drink a second thought. Bubble tea, also known as boba or pearl milk tea, originated in Taiwan in the 1980s and is typically made ...

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 ...

Mr. Bernstein was the chair of President Joe Biden’s Council of Economic Advisers from 2023 to 2025. Mr. Cummings served the council as an economist from 2021 to 2023. You may remember the recession ...

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 ...

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 ...

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 torrent of billion-dollar investment announcements related to artificial intelligence has raised fears that the economy is sitting on a bubble that, if popped, could send it into a tailspin. Some ...

A record share of global fund managers said artificial intelligence stocks are in a bubble following a torrid rally this year, according to a survey by Bank of America Corp. About 54% of participants ...

Unsustainable Free-Use Model: The majority of AI tools, including major platforms like OpenAI and Anthropic, are used for free by over 99% of users, creating a major challenge for long-term ...