Amazon’s smart assistant takes another step toward broader availability.

- A patient with ALS in the United States is the first person in the world to use Amazon Alexa via an implantable brain computer interface to interact with and control his environment. NEW ...

Amazon debuted a more sophisticated version of Alexa on Wednesday that’s more conversational and can handle tasks on your behalf. But in a surprising departure from its usual playbook, the company ...

With a fresh infusion of personality, smarts and expertise, a new Alexa − officially, Alexa+ − is about to transform Amazon’s smart home control center from simple command-taker to a perky and ...