Amazon organized a secret robot, AI and space conference

The conference's details remain a secret -- Amazon hasn't even confirmed it yet. But Bloomberg says the guests attended seminars, including one that talked about giving robots human values. Amazon focused on these particular fields, most likely because they're all relevant to its interests. It has robots working in its warehouses, and it even held a robotics challenge last year to develop machines that can find items and fulfill orders. Its Amazon Echo speakers come with Alexa, its voice assistant that can read ebooks aloud, control the lights and give you election updates.