The important invention is the hubbel telescope. Its purpose is to Its purpase is to take extremely sharp pictures OF SPACE!
Its inventer is Edwin Hubble IT WAS INVENTED IN 1929
The reason the Hubble was invented was so we the human race can learn more about the distant stares.
"Who invented the hubble telescope." BEST TELESCOPE GUIDE. TELESCOPE REVIEWS, n.d. Web. 17 Nov 2010. <http://www.best-telescope-guide.com/who-invented-the-hubble-telescope.html>.