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NASA's Space Shuttle program is an ongoing endeavor, started in the late 1960s, that has created the world's first partially reusable space launch system, and the first spacecraft capable of carrying large satellites both to and from low Earth orbit. Each shuttle is designed for a projected lifespan of 100 launches. The original purpose of the program was to ferry supplies to a space station. In reality, the Shuttle is the United States' sole manned launch vehicle and has totally dominated NASA's operations since the mid 1970s. With the construction of the International Space Station the Shuttle has finally begun to be used for its original purpose. In January 2004, it was announced that the Shuttle fleet would be replaced by 2010.

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Space Shuttle Endeavour
Space Shuttle Endeavour Shuttle Orbiter Endeavour (NASA Designation: OV-105) is the most recent Space Shuttle orbiter to be built. Construction began in 1987 to replace the Challenger, lost in an accident in 1986. Endeavour was first launched in 1992. The orbiter is named for the HM Bark Endeavour, the ship commanded by 18th century explorer James Cook (which explains the British spelling). Table of contents showTocToggle("show","hide") 1 Flights 2 Related articles 3

The Air Force relucantly agreed, but only after demanding a large increase in capability to allow for launching their projected spy satellites (mirrors are heavy). These were quite large, weighing an estimated 40,000 lbs, and needed to be put into polar orbit, which requires more energy to get to than the more common LEO. And since the AF also wanted to be able to abort after a single orbit (as did NASA), and land at the launch site (unlike NASA), the spacecraft would also require the ability to manuver significantly to either side of its orbital track to adjust for the launching point rotating away from it while in polar orbit - in a 90 minute orbit Vandenberg would move over 1,000 miles, whereas in a "normal" equatorial orbit NASA needed the range would be less than 400. This large 'cross-range' capability meant the craft had to have a greater lift to drag ratio than originally planned. This required the addition of bigger, heavier wings.

Space Shuttle Challenger
Space Shuttle Challenger Shuttle Orbiter Challenger (NASA Designation: OV-99) was a Space Shuttle orbiter. Challenger was the second shuttle orbiter to be placed into service (after Columbia) and was constructed using a body frame (STA-099) that had initially been produced for use as a test article. Its maiden voyage was on April 4, 1983, and made eight subsequent round trips to low earth orbit before it was destroyed during launch for its tenth mission, mission 51-L. Table of contents showTocToggle("show","hide") 1 Flights 2 Flight Log 3 Related articles 4

However reality was to interject and NASA found themselves with a rapidly plunging budget. Rather than stepping back and looking at their future as a whole given their new financial situation, they attempted to save as many of the individual projects as possible. The mission to Mars was quickly eliminated, but the Space Station and Shuttle continued on. Eventually only one of them could be saved, so it stood to reason that a low-cost Shuttle system would be the better bet, because without it a large station would never be affordable.

Jean Michel Jarre
displays and fireworks. One of his albums, Musique pour supermarchés had a print run on only a single copy, which was auctioned to raise money for French artists. In 1986 he worked with NASA; astronaut Ronald McNair was to play the saxophone part of Jarre's piece Rendez-Vous VI while in orbit on board the Space Shuttle Challenger. It was to have been the first piece of music recorded in space, for the album Rendez-Vous. After the Challenger disaster of January 28, 1986, the piece was recorded with a different saxophonist, retitled Ron's piece and the album dedicated to the seven Challenger astronauts. He was married to actress and photographer Charlotte Rampling. He is a UNESCO Goodwill Ambassador. Discography Oxygene (1976) Equinoxe (1978) Magnetic fields (Les Chants Magnétiques) (1981) Concerts in China

Spirit Approaches "Methuselah" Outcrop on Mars This false-color rendering shows the scene acquired by NASA's Spirit rover on martian day, or sol, 454 (April 13, 2005), using its panoramic camera filters at 750-, 530-, and 430-nanometer wavelengths. In the background is "Clark Hill," nicknamed for one of the Columbia astronauts. Spirit is looking down at the outcrop on the left, nicknamed "Methuselah," from a slightly higher position, and will spend some time studying the outcrop before searching for a different route. Image credit: NASA/JPL/Cornell

Space Shuttle Columbia disaster
Space Shuttle Columbia disaster Crew of STS-107 on launch day () STS-107 was a space shuttle mission by NASA using the Space Shuttle Columbia. The entire seven member crew was killed on February 1, 2003, when the shuttle disintegrated over Texas during reentry into the Earth's atmosphere.This was the second total loss of a Space Shuttle, the first being Challenger. Table of contents showTocToggle("show","hide") 1 Timeline 2 Effect on US space program 3 Investigation 3.1 The Columbia Accident Investigation Board 4 Shuttle Crew of Flight STS-107 5 External Links Timeline At about 05:54 PST (08:54 EST), a California news photographer observed pieces breaking away from Columbia as it passed overhead, as well as a red flare coming from the shuttle itself. At about 09:00 EST (14:00

With the budgets being pressed by inflation at home and the Vietnam war abroad, Congress and the Administration generally couldn't care less about anything as long-term as space exploration and were therefore looking to make further deep cuts to NASAs budget. But with a single long term project on the books, there wasn't much they could do in terms of cutting whole projects -- the shuttle was all that was left, cut that and there would be no US manned space program by 1980.

Hubble Space Telescope
Hubble Space Telescope The Hubble Space Telescope (HST, or Hubble) is a telescope located at the outer edges of Earth's atmosphere, about 600 kilometerss above the ground, orbiting the Earth every 100 minutes. It was placed into orbit, in April 1990, as a joint project of NASA and the ESA. The telescope can achieve optical resolutions greater than 0.1 arcseconds. The HST is named after Edwin Hubble. It is scheduled for replacement, by the James Webb Space Telescope (JWST), in 2009. Every day, the Hubble Space Telescope archives 3 to 5 gigabytes of data and delivers between 10 and 15 gigabytes to astronomers. Working outside the atmosphere has advantages because the atmosphere obscures images and filters out electromagnetic radiation at certain wavelengths, mainly in the infrared. Hubble