"Space tourists".[ILLUSTRATION OMITTED] Caption: "Space tourists" float inside a zero-gravity simulator (1) Software that enables the execution of an application written for a different computer environment. Same as emulator. (2) Software that models the interactions of hypothetical or real-world objects or business processes. aboard a Russian Space Adventures aircraft. For $9,895 and a signed release from a physician, anyone over 18 can experience the weightlessness weightlessness, the absence of any observable effects of gravitation. This condition is experienced by an observer when he and his immediate surroundings are allowed to move freely in the local gravitational field. of space flight. The flights take off from Star City, outside Moscow. Because this type of plane simulates weightlessness by flying in steep up-and-down curves, American astronauts have nicknamed it the "Vomit Comet comet [Gr.,=longhaired], a small celestial body consisting mostly of dust and gases that moves in an elongated elliptical or nearly parabolic orbit around the sun. Comets visible from the earth can be seen for periods ranging from a few days to several months. ." |
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