Montreal Biosphere Montreal Biosphere The Biosphere (French: "La Biosphère de Montréal") is a museum dedicated to the environment. It is located at Parc Jean-Drapeau, on Saint Helen's Island in the former pavilion of the United States for the 1967 World Fair, Expo 67 in Montreal, Quebec, Canada. The museum's geodesic dome was designed by Buckminster Fuller. The architect of this geodesic dome was Buckminster Fuller. The building originally formed an enclosed structure of steel and acrylic cells, in diameter and high. It is a Class 1 (icosahedral, as differentiated from Class 2 domes, which are dodecahedral, and Class 3 ones, which are
The Joker (S&S Worldwide) The Joker (S&S Worldwide) The Joker is a roller coaster located at Six Flags Great Adventure, Six Flags Great America, Six Flags New England, and Six Flags Over Texas. Built by S&S Worldwide, an American ride manufacturer, the coaster is one of their "Free Spin" models. Since 2016, Six Flags has installed The Joker in four of their parks. Riders zig zag along the track while flipping head over heels up to six times throughout the ride in a somewhat uncontrolled manner. Six Flags started installing more after the success of that opened in 2015 at Six Flags Fiesta Texas.