Our solar system's 'shocking' origin story – Engineering Evil
Public Release: 3-Aug-2017 New work offers fresh evidence supporting the supernova shock wave theory of our solar system's origin Carnegie Institution for Science Caption The colors represent the relative amounts of short-lived radioactive isotopes, such as iron-60, injected into a newly formed protoplanetary disk (seen face on with the protostar being the light…
Source: engineeringevil.com