As virtual reality becomes more popular, different types of 360-degree cameras are popping up for consumers. One that stands out from the crowd for its unique look and design are eye glasses with built-in cameras. Elizabeth Lee has the details.
Just like every other health technology, prosthetics are now able to do things that were unimaginable a few years ago. The advances are happening with the help of machine learning, but also through human ingenuity. VOA's Kevin Enochs reports.