Amazon, like other big tech companies including Google (goog), Microsoft (msft), and Apple (aapl), sees voice - activated digital assistants as the next big breakthrough in human interaction with computers. (fortune.com)
The move offers a stark reminder that no matter how high a company may fly, it is still vulnerable to the next big breakthrough. (nytimes.com)
Sean Carroll speculates on the next big breakthrough, and warns of quantum wars ahead (newscientist.com)