Bloomberg General Electric Co. plans to replace a part in hundreds of recently delivered engines after uncovering a durability problem inside the turbines powering the upgraded workhorse jets of Boeing Co. and Airbus SE. The manufacturer has identified a fix for a previously disclosed issue with the new Leap engine, and the redesigned part will be incorporated into the production …

Bloomberg Starbucks has sought every means to fuel its growth while fending off smaller, lower-cost rivals like Dunkin’ Donuts. And a push to lease stores, rather than own them, may be part of the answer. The two companies have vied for foot traffic to maintain same-store sales growth, which for Starbucks Corp. is at its lowest level since 2009. But …

Bloomberg Shares in Just Eat Plc fell the most in 20 months despite the food-delivery company beating revenue estimates, after concerns over future spending and acquisition costs. Just Eat’s full-year 2017 revenue grew 45 percent to $755 million, with underlying earnings up 42 percent to 164 million pounds. International revenue grew 75 percent, representing 44 percent of group revenue, and …