Anki's Vector is a home robot with a personality. It can recognize voice commands, detect familiar faces, and play games -- and that's just the start.

Each palm signature is associated with a numerical vector representation and is securely stored in the AWS cloud, Amazon said. A palm is the safest biometric to use because you cannot identify a ...

Now you can make a purchase at Whole Foods Market with just your palm. Whole Foods Market, which is owned by Amazon, is installing new technology, called Amazon One, at all of its stores.