An Ancient Star, New Star or Protostar?An Ancient Star, New Star or Protostar?
<p></p> <p>At the centre of this image, captured by <a href="http://sci.esa.int/herschel/" target="_blank">ESA’s Herschel space observatory</a>, is a truly peculiar cosmic object: a star named IRAS 19312+1950.</p> <p>Located over 12,000 light-years from us, this