Walmart is transforming four of its stores into test labs to find the best ways to transition them into online fulfillment centers for e-commerce. Two of the stores are near its Bentonville, Arkansas headquarters, and the locations of the second two will be announced at a later date. Employees at these so-called laboratories will rely on digital tools and try out different strategies to integrate the company’s e-commerce and brick-and-mortar sides. The company’s online sales almost doubled during Q2, which ended July 31. Continue reading Walmart Opens Test Stores to Advance E-Commerce Goals

Dolby plans to introduce a surround sound experience for tablets and smartphones. During last month’s Mobile World Congress in Barcelona, the company detailed how algorithms running on an audio processor chip or ARM processor core could simulate Atmos-like surround sound by essentially tricking the user’s brain into thinking the audio is 3D. While it is not clear when the tech might become available to consumers, Dolby says the first iteration will be ready for hardware partners by the end of this year. Continue reading Dolby Wants to Bring Atmos Surround Sound to Mobile Devices