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Launch Complex 33
The White Sands V-2 Launching Site, also known as Launch Complex 33 and originally as Army Launch Area Number 1, is an historic rocket launch complex at White Sands Missile Range in southern New Mexico. It was here that the United States first performed test launches of German V-2 rockets captured toward the end of World War II. These tests were the first step in both military advances in rocketry, and in the development of the United States space exploration programs. The site was designated a National Historic Landmark in 1985. History The Nazi German V-2 rocket was one of the most advanced weapons produced in World War II, and hundreds of them were launched at Allied targets in the last two years of the war. In the aftermath of the war, the United States launched Operation Paperclip, a secret program that successfully recruited German scientists and engineers (most prominently Wernher von Braun) to work for the American military, and transported 100 captured V-2 rockets to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Broomstick Scientists
A broom (also known in some forms as a broomstick) is a cleaning tool consisting of usually stiff fibers (often made of materials such as plastic, hair, or corn husks) attached to, and roughly parallel to, a cylindrical handle, the broomstick. It is thus a variety of brush with a long handle. It is commonly used in combination with a dustpan. A distinction is made between a "hard broom" and a "soft broom" and a spectrum in between. Soft brooms are used in some cultures chiefly for sweeping walls of cobwebs and spiders, like a "feather duster", while hard brooms are for rougher tasks like sweeping dirt off sidewalks or concrete floors, or even smoothing and texturing wet concrete. The majority of brooms are somewhere in between, suitable for sweeping the floors of homes and businesses, soft enough to be flexible and to move even light dust, but stiff enough to achieve a firm sweeping action. The broom is also a symbolic object associated with witchcraft and ceremonial magic. E ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
