Researchers have distilled the science behind a Disney addiction into four key reasons: A yearning for travel, the sensory delight of familiar scents, a desire for influence and the fulfillment of nostalgia. #Disney #addiction #research #DisneyFanatic Start your day with "Morning in America," NewsNation's live three-hour national morning newscast hosted by Adrienne Bankert. Weekdays starting at 7a/6C. #MorningInAmerica NewsNation is your source for fact-based, unbiased news for all America. More from NewsNation: newsnationnow.com Get our app: trib.al/TBXgYpp Find us on cable: trib.al/YDOpGyG How to watch on TV or streaming: trib.al/Vu0Ikij