The Space Needle, one of the most recognizable buildings in the world and a signature part of the Seattle skyline, is undergoing a massive $100 million renovation that includes floor-to-ceiling glass elevators, a revolving glass floor in the restaurant and adding 176 tons of glass to the observation decks, giving visitors they’re floating above the city. NBC’s Liz Kreutz reports for TODAY. » Subscribe to TODAY: youtube.com/@TODAY About: TODAY brings you the latest headlines and expert tips on money, health and parenting. We wake up every morning to give you and your family all you need to start your day. If it matters to you, it matters to us. We are in the people business. Subscribe to our channel for exclusive TODAY archival footage & our original web series. Connect with TODAY Online! Visit TODAY's Website: today.com Find TODAY on Facebook: facebook.com/today Follow TODAY on Twitter: twitter.com/TODAYshow Follow TODAY on Instagram: htt...