Walmart is expanding the use of robots at its stores with a new fleet of autonomous robots that constantly scan store shelves to identify out of stock items so they can be replenished faster.Watch the video:http://ktla.com/2018/03/23/walmart-uses-robots-to-roam-aisles-looking-for-out-of-stock-items/Follow Rich on Social Media:Facebook: http://facebook.com/RichOnTechTwitter: http://twitter.com/richdemuroInstagram: http://instagram.com/richontechNEW! You can add the Rich on Tech Daily Update to your Alexa Flash Briefing! Just search for the "Rich on Tech" skill in your Alexa app and add it to your briefing! You'll get a daily dose of tech news each day and a longer show on the weekends!

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