What I like about this Hubble + Webb TNO study is that it

What I like about this Hubble + Webb TNO study is that it treats the outer solar system less like a junk drawer and more like an archive. These distant objects seem to preserve chemical fingerprints from where they formed billions of years ago, which means the Kuiper Belt may still contain a readable record of the solar system’s early mixing and migration instead of just debris left over from it.