Your questions will never go unanswered again by Alexa. Amazon is rolling out a feature called'Answer Update' that notifies users when Alexa learns the answer to a question that it didn't know right away. The feature, which was first spotted by Voicebot, should start appearing for users in the coming days. Amazon is launching a feature called'Answer Update' that notifies users when Alexa learns the answer to a question it didn't know right away. Users can opt in to the feature by asking their Echo device to'turn on Answer Update.' Alexa will then respond by explaining what the feature is.

In yet another evolutionary step in the artificial intelligence contest between Amazon and Google, Amazon confirmed this week that a new feature called "Answer Update" will enable Alexa to percolate on a question she doesn't know the answer to, and inform users once she's learned the answer. Factual questions only, please; we don't think it's healthy to ask a robot if it loves you and then stew on it for a while. We've seen that movie already. The feature, first spotted by Voicebot, was prompted after listening to a news item and asking follow-up questions. The intelligent assistant first asks if users want to enable "Answer Updates," a feature that users can also opt out of on command. Amazon says the new feature is a way to expand Alexa's "Knowledge Graph," an informational database containing general knowledge facts and figures that the smart assistant uses to answer everyday questions.

When you ask a voice assistant a question it doesn't have an answer for, that's usually the end of the story unless you're determined to look up the answer on another device. Amazon doesn't think the mystery should go unsolved, though. It's trotting out an opt-in "Answer Update" feature for Alexa that notifies you when the AI helper has an answer to a previous question it couldn't address. The trick is limited to factoids, a spokesperson told TechCrunch, but that could still prove helpful if your curiosity is still rampant months later. Answer Update is reaching Alexa devices over the course of the next week, so you'll have to be patient if you aren't part of the first wave.