The world's biggest yacht has revealed drawings of what its $11 million apartments could look like. Its maker, Somnio, said some apartments have been sold, but owners have to be invited to buy one.

An entrepreneur behind a £400m scheme to build the world's biggest residential superyacht ... the vessel's British designers.

Every year, the finest yachts head to the Fort Lauderdale International Boat Show, the world’s largest in-water boat show—and these are this year’s biggest vessels. At 208 feet long ...