Ring claims the Drone Cam can fly for 5 to 8 minutes on a charge, and for every minute of flight time takes 8 minutes of charging — meaning a five-minute flight needs about 40 m

Amazon is trying to drive interest in the new Alexa, which it spent years updating with AI for better personalization and a more conversational tone. The effort carries significant weight as Amazon has spent billions on Alexa with the aim of making the ...