MUSES-C Launched
Anonymous Coward writes "If all goes well, Japans MUSES-C asteroid probe will be bringing back samples from an asteroid in less than five years. Launched friday afternoon at 1:29 pm (local time) the probe should reach its target in June of 2005. The MUSES-C probe will collect surface samples of asteroid 1998SF36 totaling 1 gram, including sand and stone fragments, two years later before returning to the Earth in June 2007, researchers said."
A space shuttle launch costs more than the launch for this probe. Furthermore, astronauts are not qualified to assemble this probe, they would be unable to perform the necessary testing, and their time in orbit costs so much per hour that that wouldn't be cost-effective either.