Sommelier André Hueston Mack answers the internet's burning questions about wine. Why do people swirl the wine glass before drinking it? What's the difference between sparkling wine and champagne? What are the different types of wine grapes? What does it mean when they say a wine is dry? André answers all these questions and much more! Follow Andre on Instagram at https://www.instagram.com/andrehmack/ Director: Lisandro Perez-Rey Director of Photography: Francis Bernal Editor: Louville Moore Expert: André Hueston Mack Line Producer: Joseph Buscemi Associate Producer: Brandon White Production Manager: Peter Brunette Production Coordinator: Kevin Balash Camera Operator: Constantine Economides Audio: Brett Van Deusen Production Assistant: Ryan Coppola Post Production Supervisor: Alexa Deutsch Post Production Coordinator: Ian Bryant Supervising Editor: Doug Larsen Assistant Editor: Justin Symonds Additional Editor: Paul Tael Still haven’t subscribed to WIRED on YouTube? ►► http://wrd.cm/15fP7B7 Listen to the Get WIRED podcast ►► https://link.chtbl.com/wired-ytc-desc Want more WIRED? Get the magazine ►► https://subscribe.wired.com/subscribe/splits/wired/WIR_YouTube?source=EDT_WIR_YouTube_0_Video_Description_ZZ Follow WIRED: Instagram ►►https://instagram.com/wired Twitter ►►http://www.twitter.com/wired Facebook ►►https://www.facebook.com/wired Get more incredible stories on science and tech with our daily newsletter: https://wrd.cm/DailyYT Also, check out the free WIRED channel on Roku, Apple TV, Amazon Fire TV, and Android TV. ABOUT WIRED WIRED is where tomorrow is realized. Through thought-provoking stories and videos, WIRED explores the future of business, innovation, and culture.