With the help of artificial intelligence and machine learning, doctors may soon have new ways of diagnosing and treating patients in ways that were never humanly possible. Scientists at the University of Southern California in Los Angeles are developing a way of using machine learning to identify specific types of breast cancer tumors, and they say it's just the beginning of what the computer can do. VOA's Elizabeth Lee has the details from Los Angeles.
There are plenty of places to get a cup of coffee in San Francisco. But a new kind of café offers espressos and cappuccinos made by a robot. Michelle Quinn stopped by to see if a robot can make a good café latte.
Facebook being investigated by lawmakers in Britain after consultancy Cambridge Analytica, which worked on Donald Trump's presidential campaign, obtained personal data of 87 million Facebook users from a researcher