Bok
11-30-2011, 04:54 PM
Scientists suspect a nearby exploding star ignited the formation of the sun and planets
More... (http://www.sciencenews.org/view/generic/id/336501/title/FOR_KIDS_A_shock_to_the_solar_system)
More... (http://www.sciencenews.org/view/generic/id/336501/title/FOR_KIDS_A_shock_to_the_solar_system)