Forbes contributors publish independent expert analyses and insights. Nicole Trilivas is a luxury travel writer and hotel expert. A recent recipient of the prestigious Red Dot Design Award, U-Boat ...

When it comes to owning a submarine, there’s always one nagging issue: You’re going to need a place to put it. But that isn’t really a problem for the latest personal sub by U-Boat Worx. That’s ...

Now that you’ve settled on your next superyacht purchase or already own one, how about water toys? Jet skis and powerboats are so yesterday, why not get your very own submersible for the best ...

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 ...