28 May 2015
Rosetta’s target ‘Chury’ and other comets observed by space missions show common evidence of layered structures and bi-lobed shapes. With 3D computer simulations an astrophysicist was able to reconstruct the formation of these features as a result of gentle collisions and mergers.
http://feeds.sciencedaily.com/~r/sciencedaily/~3/gUuL6vp4DtE/150528153528.htm
