They’ve got safe houses in New Zealand and private planes full of jet fuel, but cruise-ship-sized yachts are how the planet’s richest people plan to escape a world gone to hell. That’s why, for the ...

The NEMO is the newest high-tech gadget for the ultrawealthy. It's a personal submarine that costs hundreds of thousands of dollars and can explore the ocean for hours. See photos of the sleek ...

There are a handful of ultra-high-net-worth pursuits that sound tempting, but don’t really make sense. They’re typically wildly expensive and operationally inconvenient. And always difficult to ...

Seaplanes and heliports and submarines — oh my! When it comes to luxury real estate — and toys for luxury-loving grown-ups — buyers have never been more spoiled for choice. The only challenge: Which ...

(CNN) — There’s been a trend in recent years for billionaire basements – subterranean extensions to the homes of the rich and famous, where they can bunker down and live large. Now an Austrian company ...

With a certain segment of seafarers, shadow vessels are no longer a naval curiosity, but a necessity. These ships, large enough to hold a variety of water toys and gear, but also luxurious enough to ...

Sir Sadiq Khan celebrated his 55th birthday partying with Fulham FC's billionaire owner on board a £268m superyacht. The ...

Until recently considered a folly available only to billionaires, personal submarines are now ready for the (well-heeled) masses. Credit...By Mohamed Sadek Supported by By Kevin Koenig Photographs and ...

When life hands you lemons, you make lemonade, but when it hands you billions (with a capital B), you make incredible memories by getting what could only be described as the Christmas gift of a ...