Voice assistants usually only give you brief summaries of the news -- helpful if you're in a hurry, but that's about it. Amazon is betting that you'll want something deeper. It's rolling out an Alexa feature in the US that provides long-form news from Bloomberg, CNBC, CNN, Fox News, Newsy and NPR. Ask Alexa to "tell me the news" or to "play news" from a specific outlet and you'll get detailed audio from all providers, and video from CNBC and Newsy. You can skip stories if you'd rather not examine every story in vivid detail.