CNET también está disponible en español.Don't show this againCNET editors pick the products and services we write about. When you buy through our links, we may get a commission.Amazon's new health service and fitness band offers a new take on health metrics that includes a body fat analysis using your phone's camera and voice analysis to determine how you sound to others.Amazon has entered the health and fitness world with Halo, a subscription service and accompanying fitness band that unlocks an array of health metrics, including activity, , body fat and tone of voice analysis, to...…CNET también está disponible en español.Don't show this againCNET editors pick the products and services we write about. When you buy through our links, we may get a commission.Amazon's new health service and fitness band offers a new take on health metrics that includes a body fat analysis using your phone's camera and voice analysis to determine how you sound to others.Amazon has entered the health and fitness world with Halo, a subscription service and accompanying fitness band that unlocks an array of health metrics, including activity, , body fat and tone of voice analysis, to...WW…

CNET también está disponible en español.Don't show this againAI researcher Janelle Shane discusses the weird, hopeful, scary and often broken world of algorithms.There are five principles of AI weirdness, according to author and researcher Janelle Shane. One of them is: "The danger of AI is not that it's too smart but it's not smart enough." But another is: "AI does not really understand the problem you want it to solve." The world feels like absolute chaos right now. And often, AI feels like part of the problem. Algorithms determining how messages are delivered, and to which people. Facial...…CNET también está disponible en español.Don't show this againAI researcher Janelle Shane discusses the weird, hopeful, scary and often broken world of algorithms.There are five principles of AI weirdness, according to author and researcher Janelle Shane. One of them is: "The danger of AI is not that it's too smart but it's not smart enough." But another is: "AI does not really understand the problem you want it to solve." The world feels like absolute chaos right now. And often, AI feels like part of the problem. Algorithms determining how messages are delivered, and to which people. Facial...WW…