Sectors
Wal-Mart revenue rises but U.S. same-store sales flat
Wal-Mart Stores Inc reported a 2.8 percent rise in quarterly sales, helped by higher sales at its smaller-format stores, but U.S. same-store sales failed to show growth again.
Web of lies: How a Spanish tech star fooled the world
For nearly 10 years, Spanish internet company Let's Gowex SA said it was making money by providing public wi-fi in cities around the world. Most of the contracts, it now emerges, never existed.
Brokerages face exodus as advisers get better deal in indie firms
The four biggest U.S. brokerage firms are facing an exodus of employees who are finding they can make more money and save on taxes by taking their clients and starting an independent firm before they retire.
Amazon.com builds brick-and-mortar presence with card-swiping device
Amazon.com Inc (AMZN.O) unveiled a $10 credit-card reader and mobile app for brick-and-mortar businesses on Wednesday, marking the latest step by the U.S. online retailer to expand its presence in the physical world.