A SIMPLE KEY FOR TECHNOLOGICAL WONDERS UNVEILED

At appropriate is a significant-scale graphic of galaxy M87 taken in 1998 with Hubble's Huge-Discipline Planetary Camera 2. The 2 illustrations or photos at still left present an image taken in 2006 with Hubble's Superior Camera for Surveys. The posture with the supermassive black gap is indicated through the black dot within the reduce remaining p