LITTLE KNOWN FACTS ABOUT TECHNOLOGICAL WONDERS.

At proper is a big-scale picture of galaxy M87 taken in 1998 with Hubble's Broad-Field Planetary Digicam two. The two images at remaining exhibit a picture taken in 2006 with Hubble's Superior Camera for Surveys. The position of your supermassive black gap is indicated through the black dot within the lower remaining panel, in addition to a knot wh