LITTLE KNOWN FACTS ABOUT TECHNOLOGICAL WONDERS.

At suitable is a large-scale impression of galaxy M87 taken in 1998 with Hubble's Extensive-Industry Planetary Camera two. The 2 images at left show an image taken in 2006 with Hubble's Highly developed Digital camera for Surveys. The posture on the supermassive black gap is indicated from the black dot from the lower still left panel, and also a k