LITTLE KNOWN FACTS ABOUT TECHNOLOGICAL WONDERS.

At suitable is a large-scale picture of galaxy M87 taken in 1998 with Hubble's Extensive-Subject Planetary Digital camera two. The 2 illustrations or photos at remaining exhibit a picture taken in 2006 with Hubble's State-of-the-art Digital camera for Surveys. The place of the supermassive black gap is indicated because of the black dot from the lo