[neuroid]

There is another theory suggesting otherwise [1]:

Saturn’s mid-sized moons are like the monsters in late-night horror movies. Smash them into tiny pieces, and they glue themselves back together as new versions of the old moons. This new finding contradicts a theory that Saturn’s rings were caused by moons colliding.

[1]: https://www.newscientist.com/article/2132906-saturns-moons-c...