Why is scar tissue different to normal skin?

A scar tells the world of injuries past – but why does scar tissue look and feel so different? Jason G Goldman investigates.

Character Discussion - Kaidos scar is fully healed and Enma isnt giving him PTSD

If scars serve less functions than healthy cells, why does the body allow scars to keep existing instead of replacing them with healthy cells? - Quora

Hoagland essay, Environmental Futures

I injured my hand about 8 months ago. I have scar tissue build up. The therapist said it would be better if I might lose it. Will discontinue or do I have

Why your scar tissue isn't an issue

Hoagland essay, Environmental Futures

Why do scars fade over time? - Quora

What is your experience with shoulder crepidation (scar tissue)? - Quora

Why does scar tissue bleed so easily? - Quora

Why your scar tissue isn't an issue

If scars serve less functions than healthy cells, why does the body allow scars to keep existing instead of replacing them with healthy cells? - Quora