23 marzo 2015
Jupiter may have swept through the early solar system like a wrecking ball, destroying a first generation of inner planets before retreating into its current orbit, according to a new study. The findings help explain why our solar system is so different from the hundreds of other planetary systems that astronomers have discovered in recent years.
http://feeds.sciencedaily.com/~r/sciencedaily/~3/wIybdJTg7nM/150323162245.htm
