Andy Mukherjee is a Bloomberg Opinion columnist covering industrial companies and financial services in Asia. Previously, he worked for Reuters, the Straits Times and Bloomberg News. Back in 2015 ...

Among the new features at the Walmart Museum is a hologram of founder Sam Walton where attendees can ask him questions about the business. Kurt Templeton, executive director of the Walmart Museum ...

Last year, some cancer patients in Tennessee and Mississippi got a startling offer: Instead of videoconferencing with oncology specialists located hours away, they could see a hologram doctor ...