Rough waters can hamper a boat's ability to go as fast as it possibly can. Even so, some of the world's fastest superyachts ...

Add Yahoo as a preferred source to see more of our stories on Google. Sardinia’s Costa Smeralda is the jewel of Italian sailing - Getty As summer returns to the Mediterranean, so too does a ...

Superyachts, the most expensive asset a billionaire can own, are pushing the boundaries of luxury. The boats, which cost eight or nine figures, are getting larger and include more features than ever.