Tag : Sagittarius A*
Hubble Telescope title : NASA's Hubble Space Telescope Captures Center of Milky Way Galaxy for the First Time
summary : The sophisticated technology of Hubble Telescope helped scientists to observe what is lurking at the center of our galaxy. Thousands of light years away, experts discovered there is a super massive black hole that is about four million times the mass of our own sun.
date : Apr 01, 2016 08:53 AM EDT