Issues of 2010

This page lists the home pages for this web site for the year 2010. These pages constitute volume 7 of The Astrophysics Spectator.

• Issue 7.01, April 28, 2010.  The closest supernova observed in modern times occurred in the Large Magellanic cloud.  This event, SN 1987A, proved that the collapse of the core of a massive star is the source of many supernovae.  This event is described in a new page added to the web site with this issue.