One of the most expensive and precice instruments ever made is beginning to shut itself down .
Some of the most beautifullPictures I have ever seen and some of the most intresting new learning have been the result of the Hubble system , it has been our deepest ever look into deep space and the deep past.
http://www.usatoday.com/tech/science/space/2006-09-29-hubble-trouble_x.htm
