white feathers

I've noticed black birds tend to have some white feathers in their wings or anywhere else when they're young. Sometimes my silkies hatch with pink tips on their toes as well, but I don't know if that's related to the white feathers. Either way, they usually grow out of it within a couple of...

Basically my chickens have these weird white feathers on them, they werent there before or maybe were less notceable but there are a lot now. Is this natural or is this a disease? Was searching around on the internet and found out it could be vitiligo. If it is vitiligo what caused it? and is...

I bought a Buff Orphington a few months ago, but I am starting to notice some changes. The regular Buff Orphington lays brown eggs, but mine lays white eggs. They are totally white eggs, not even a tint of brown. I have also noticed that her feathers are whitish. I am wondering if my "Buff...