Home » Posts tagged 'Diquis Valley'
Tag Archives: Diquis Valley
1644: The Gottorp Globe the world’s first modern planetarium, is completed in Germany. The hollow sphere, ten feet in diameter, is turned by water power; it has a map of the constellations on the interior and a map of the world on the outside. In 1714, it is given as a gift to Peter the Great but is destroyed by fire in 1747. The reconstructed globe, stolen by the Germans in World War II and recovered by US troops, now resides at the St. Petersburg Kunstkammer.
1850: Baron Haussmann and engineer Eugène Belgrand design the modern Paris sewer system.The sewers are regularly cleaned using large wooden spheres just smaller than the system’s tubular tunnels. The buildup of water pressure behind the balls forces them through the tunnel network until they emerge somewhere downstream pushing a mass of filthy sludge.
1922: Meteorologist Lewis Fry Richardson, creator of the first dynamic model for weather prediction, proposes the creation of a “forecast factory” that would employ some 64,000 human computers sitting in tiers around the circumference of a giant globe. Each calculator would be responsible for solving differential equations related to the weather in his quadrant of the earth. From a pedestal in the center of the factory, a conductor would orchestrate this symphony of equations by shining a beam of light on areas of the globe where calculation was moving too fast or falling behind.
1930s: Workers from the United Fruit Company, clearing land in the Diquis Valley of Costa Rica, begin unearthing large numbers of almost perfectly round stone spheres. The largest of these apparently man-made balls is over six feet in diameter and weighs over sixteen tons. No one is sure exactly when or how they were made, or by whom, or for what reason, but according to University of Kansas archaeologist John Hoopes, “the balls were most likely made by reducing round boulders to a spherical shape through a combination of controlled fracture, pecking, and grinding.” Today, virtually all of the spheres have been taken from their original locations. Many are now prized lawn ornaments across Costa Rica.
1934: William Beebe and Otis Barton descend more than half a mile beneath the surface of the ocean in the Bathysphere, a 4.75-foot steel ball fitted with three-inch—thick quartz windows. Their depth record stands for fourteen years.
1939: The centerpiece of the New York World’s Fair is a 700-foot triangular spire called the Trylon and the 180-foot tall Perisphere, a giant ball housing a model of a Utopian garden city of the future called “Democracity.” It is described in the official guide book as a “symbol of a perfectly integrated, futuristic metropolis pulsating with life and rhythm and music.”
1960: NASA launches Echo 1, America’s first communications satellite. The 100-foot mylar “satalloon” is coated in shiny, radio-reflective aluminum that allows it to passively bounce radio and television signals across the Atlantic.
1984: After a dispute with the Austrian government over the construction of his spherical house, Austrian artist Edwin Lipburger declares his property an independent nation and renames it the Republic of Kugelmugel. Lipburger is sentenced to jail for his refusal to pay taxes and insistence on printing his own stamps. However, a pardon from the Austrian president saves him from serving time.
1999: The Sudbury Neutrino Observatory begins operation more than a mile underground in an Ontario mine. The forty-foot sphere is filled with 1,000 tons of heavy water. Its purpose is to detect solar neutrinos.