These 10 cities around the world have the most ultrawealthy people

Tech Insider : Economy
New York skyline
New York City has the most ultrawealthy inhabitants, one of six US cities on the list.

Alexander Spatari/Getty Images

I've sailed on two all-inclusive, ultra-luxury cruise ships. These are the 3 reasons I think they're worth the cost.

Tech Insider : Travel
bed of deluxe veranda suite on Silversea Silver Ray
Ultra-luxury cruise ship's convenience, all-inclusivity, and suites could make them worth their cost.

Brittany Chang/Business Insider

Nantucket's wealthy had another problem on their beaches this week

Tech Insider : Travel
home on nantucket
Nantucket, the wealthy island off of Cape Cod, has been dealing with its fair share of environmental issues of late.

Boston Globe/Getty Images

Warren Buffett wants his children to give away his $130 billion fortune. Does that set up a 'Succession'-style fight?

Tech Insider : Economy
Peter, Warren, and Susie Buffett
Warren Buffett with his kids Peter and Susie in 2017. The billionaire recently announced his three children will be responsible for giving away his money upon his death.

Bennett Raglin/Getty Images

Sean 'Diddy' Combs hires top NYC defense lawyer Marc Agnifilo to fight possible federal sex-trafficking charges

Tech Insider
Photo of American rapper Sean Combs, also known as Puff Daddy, P. Diddy, and Diddy, with a dark blue treatment
Sean "Diddy" Combs hired a lawyer as a federal grand jury in Manhattan continues a months-long investigation into sex-trafficking allegations.

Jordan Strauss/AP Images; BI

Private jets are taking over a small-town Idaho airport for the annual 'summer camp for billionaires'

Tech Insider
Private Jets park alongside grazing cows at Friedman Memorial Airport ahead of the Allen & Company Sun Valley Conference.
Private jets, seen here in 2021, are taking over the Friedman Memorial Airport ahead of the Allen & Co. Sun Valley Conference.

Kevin Dietsch/Getty Images

These 10 amenities make Royal Caribbean Group's new ultra-luxury cruise ship worth its $4,550-a-week price

Tech Insider : Travel
empty thermal pool in Silversea's Silver Ray cruise ship
My 10 favorite amenities on Silversea's new ultra-luxury Silver Ray cruise ship could justify its $650-a-night price tag.

Brittany Chang/Business Insider

I sailed on Silversea's new ultra-luxury cruise ship and was blown away by all the perks you get for $650 a day

Tech Insider : Travel
empty pool deck of Silversea's Silver Ray
See all the amenities cruisers get on ultra-luxury cruise line Silversea's new 728-guest Silver Ray ship, from caviar room service to glass elevators with sweeping views of the ocean.

Brittany Chang/Business Insider

It's Mark Zuckerberg's turn to have a hot yacht summer

Tech Insider : Travel
Mark Zuckerberg and his launchpad yacht
Mark Zuckerberg may be the king of the high seas this summer thanks to his new megayacht, Launchpad.

Josh Edelson/AFP via Getty Images; Ruben Griffioen/SuperYacht Times

I stayed in a $5,400 suite on Silversea's new ultra-luxury cruise ship — here's why it's worth the cost

Tech Insider : Travel
living and bedroom in deluxe veranda
My Deluxe Veranda suite in Silversea's latest ship, Silver Ray, was one of the most luxurious cabins I've ever stayed in.

Brittany Chang/Business Insider

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