JetBlue plans to offer a low-cost service for transatlantic flights. But when Wow Air tried it, the Icelandic carrier went bankrupt. Norwegian Airways tried it and had to sell off some planes to avoid financial collapse. Still, analysts think JetBlue can pull it off.
Universal Studios is adding its Harry Potter light show with light-shining drones. But high winds kept the drones grounded during a preview, demonstrating that even Hogwarts magic can't overcome high winds.