For evidence of that check out these cool images of the ship being built, launched, repaired and fully functional at the official Hubble site.
They even offer some pictures of Uranus you can download as Wallpaper.
Hubblesite is a fantastic resource for just about everything Hubble related. Check out their gallery of galactic still images or watch some truly awe inspiring video.
A joint NASA/ESA project, Hubble has traveled more than 2 billion miles, orbiting the Earth 80,000 times and proving it truly is the "world's most successful science mission."