11 septiembre 2014
Astronomers have found evidence of a hot binary companion star to a yellow supergiant star, which had become a bright supernova. Its existence had been predicted by the team. This finding provides the last link in a chain of observations that have so far supported the team’s theoretical picture for this supernova.
http://feeds.sciencedaily.com/~r/sciencedaily/~3/55zlNgiKoys/140911094713.htm
