Is there a way i can view the galaxy,universe online

something like google earth but for the galaxy,universe?

You almost got it there

Google have this thing called Google Sky

You can see the position of stars, galaxies, nebula, and other object. Zoom in to see real pictures of them

Here's the web version
http://www.google.com/sky/

You could download a planetarium program like Stellarium or Voyager; they often have 3-D views of space and the galaxy.