Astronomers are hoping to witness the self-destruction of a star, which could help shed light on the creation of matter in our galaxy
If Stephen Smartt gets lucky, he may one day receive a message that will give the astrophysicist an advance warning that one of the most extraordinary displays known to science is about to light up the night sky. Signals relayed by automated telescope arrays and underground detectors will reveal that a star in our galactic neighbourhood has just turned supernova.
A supernova occurs when a star destroys itself so completely it can outshine the combined light of an entire galaxy. In the last thousand years, only five have ever been visible to the naked eye. Ironically, all occurred before the invention of the telescope.
