Reply #16: Actually, quite elaborate ones have been made by humans... but they [View All]

[KittyWampus]

don't exhibit the same level of alignment or all of the variations that non-human circles have.

And there's a lot of debate amongst those who accept Nature-made circles as to which ones are or are not human-made.

I really don't understand why some people have to start theorizing about aliens though.

Nature is perfectly capable of expressing intricacies.