Elon Musk met his first wife, Justine, when he was 19. She's the mother of 5 of his kids but grew disillusioned with their marriage as he got richer – here's everything we know about her.

Tech Insider
Pictures of Elon Musk and Justine Musk

Chesnot/Getty Images; Ryan Miller/Getty Images

Reclusive L'Oréal heir, who plays piano for hours a day, becomes the first woman with a $100 billion fortune

Tech Insider
Francoise Bettencourt-Meyers
Francoise Bettencourt-Meyers,

Francois Guillot/AFP/Getty Images

Millionaire Bryan Johnson who wants to live forever shares his recipes for anti-aging lunch and dessert

Tech Insider
A composite image of Bryan Johnson and his pre-blended meal.
For lunch, tech exec Bryan Johnson has a 'Super Veggie' bowl that includes a mix of boiled vegetables and lentils.

Magdalena Wosinska and Bryan Johnson

Here's why wealthy Americans say it's getting harder for them to get richer

Tech Insider : Economy, Economy
Home with a moving truck and movers carrying a sofa.
The housing market is contributing to many wealthy Americans' gloomy feeling about their futures.

Yellow Dog Productions/Getty Images

Rich people are more likely to steal from self-checkout. Why?

Tech Insider : Economy
A person self-scans an item at a self-checkout at Lowes.
In a recent survey, people with household incomes of more than $100,000 were the group that most admitted they stole items from a self-checkout.

Jeff Greenberg/Getty Images

Luxury gifts the world's richest want under the tree: Birkins, a Tuscan estate, and tickets to space

Tech Insider : Travel
Hermès gifts surrounding a Christmas tree
It's beginning to look a lot like Hermès... and other luxury holiday gifts.

Courtesy of Nicole Pollard Bayme

Sam Altman's $480,000 watch, the Greubel Forsey Invention Piece 1, is so rare only 33 were ever made

Tech Insider
WIRED25 Summit: WIRED Celebrates 25th Anniversary With Tech Icons Of The Past & Future SAN FRANCISCO, CA - OCTOBER 15: Sam Altman speaks onstage at WIRED25 Summit: WIRED Celebrates 25th Anniversary With Tech Icons Of The Past & Future on October 15, 2018 in San Francisco, California.

Money dysmorphia: Why some wealthy people don't feel like they're rich

Tech Insider : Economy, Economy
6 bundles of US $100 bills standing vertically on edge of white shelf, red background
Money dysmorphia refers to having a distorted view of your finances that can lead to poor decision making and anxiety.

PM Images/Getty Images

Where billionaires spend the holidays

Tech Insider : Travel
Jeff Bezos and Lauren Sanchez in Aspen, Colorado, last holiday season.
Jeff Bezos and Lauren Sanchez were spotted in Aspen, Colorado, last December. The ski resort is among the most popular spots for the ultrawealthy over the holidays.

BG041/Bauer-Griffin

The 'Home Alone' family would have been one-percenters, Fed economists have calculated

Tech Insider : Economy
home alone 2 movie
"Home Alone's" 8-year-old hero, Kevin McCallister, defends his family's home from burglars when they accidentally leave him at home alone over the holidays.

20th Century Fox

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