Meet the world’s youngest billionaires in 2025 - and one is only 19 years old

MIT has helped power tech revolutions, but entrepreneurs require more than just technology to develop unicorns – because technology alone rarely builds unicorns.

What do billionaires, polymaths, and innovators have in common? Many mastered music. Learning an instrument strengthens the brains capacity to visualize success, embrace discomfort, and think creatively. Its not just about notes—its about rewiring the mind for excellence. Experts say nurturing this habit early can build the foundation for success in almost every walk of life.

The Harry Potter books transformed her from a single mother on welfare to an author with a ten-figure fortune—but her massive charity initiatives dropped her from the ranks of billionaires. Now, thanks to new Potterverse books, movies, a play, and several theme parks—and despite a divisive social-media presence—she is magically back in the three-comma club.

After a years-long dispute, the pop superstar can officially call all of her old albums “mine.”

After eviscerating Tesla's brand through his political mayhem, billionaire Elon Musk is suddenly singing a dramatically different tune.

Just two weeks before of Tesla's robotaxi debut in Austin, self-driving Teslas are blowing past school busses into crowds of children.

As Elon Musk took to throwing government agencies into chaos, his well-documented drug use ramped up significantly.

E.l.f announced it will acquire Hailey Bieber’s Rhode for $1 billion, in a blockbuster deal that brings Gen-Z’s buzziest brand into the fold of the industry’s most disruptive conglomerate. Since it was founded in 2022, Rhode has quickly become the darling of the global beauty market, celebrated...

Sound advice from Mark Cuban on the best investment you can make. May 28, 2025 Mark Cuban. When it comes to building a successful career, few principles are as powerful—or overlooked—as the habit of self-improvement. Mark Cuban, billionaire entrepreneur and investor, credits much of his success to one simple but profound idea: Invest in yourself. Here’s Cuban in a 2020 Men’s Health video clip: Some of the best investments I ever made were investing in myself, first and foremost. When you’re

Bill Gates releases his summer reading list featuring five memoirs. The list includes books that he said influenced his own memoir, "Source Code." Gates highlighted authors Katharine Graham, Trevor Noah, Nicholas Kristof, Tara Westover, and Bono.

Gates says Musk’s cuts could push child deaths from 4 to 6 million a year: ‘It’s a mistake.’

Warren Buffett surprised investors at the May 3 Berkshire Hathaway annual meeting with plans to give up the CEO job at the end of 2025.

At Berkshire Hathaway’s Annual Meeting, Buffett had a few words for President Trump May 27, 2025 Warren Buffet participates in a discussion during the White House Summit Earlier this month, at the Berkshire Hathaway Annual Meeting, CEO Warren Buffett was asked about tariffs. That Buffett would be asked for his views isn’t surprising. For one, Buffett had to clarify the record after a post online appeared to show him supporting President Trump’s economic policies, calling them “the best he’d seen

For UHNW families seeking integrated oversight, holistic planning is the key to ensuring that their legacy is not left to chance.

The ultra-wealthy are increasingly moving their gold offshore as economic uncertainty roils markets — and Singapore is emerging as a favored destination.

CNBC's Robert Frank joins 'Squawk on the Street' to discuss the why the private investment firms for wealthy families are increasingly bullish on stocks and trimming private equity holdings.