Bloomberg US venture capitalists Sequoia Capital Operations LLC and Andreessen Horowitz are backing a tech startup that says it’s the world’s largest medical drone delivery service, sending 148 types of medicine to areas around Ghana. San Francisco-based Zipline International Inc struck a deal with the West African nation’s government to make on-demand deliveries of vaccines, blood products and other treatments, …

Bloomberg An Amazon.com Inc team auditing Alexa users’ commands has access to location data and can, in some cases, easily find a customer’s home address, according to five employees familiar with the programme. The team, spread across three continents, transcribes, annotates and analyses a portion of the voice recordings picked up by Alexa. Team members with access to Alexa users’ …

Bloomberg The birthplace of America’s auto industry and driving culture will soon have one of the world’s first plants making driverless cars. Alphabet Inc’s Waymo LLC has picked an idled American Axle & Manufacturing Holdings Inc facility in Detroit as the site where it will equip vehicles made by Fiat Chrysler Automobiles NV and Jaguar Land Rover Automotive Plc with …