The content originally appeared on: CNN Editor's Note - Sign up for Unlocking the World, CNN Travel's weekly newsletter. Get news about destinations opening and closing, inspiration for future adventures, plus the latest in aviation, food and drink, where to stay and other travel developments. (CNN) - After almost 700 days, one of the world's longest border closures has finally ended Down Under, Yellowstone National Park is celebrating its 150th anniversary, and we have an update on India's high-speed rail […]
