01-19-2019, 06:17 PM
I would have never thought that these rings would be considered old has just like you said they 100 million years is a huge number for something to be called young. If these rings are young now most likely they where much smaller back then to as right now in present day. What I think that is interesting is what will happen to the rings after we leave this earth or if they are there for another 100 million years. I think they might get bigger our there just might be a limit to how much can be in saturns rings.