Yes, you can eat tree bark as a safe and nutritious wild food — as long as you are using the right part of the bark from the right species of tree. And to clarify, we are not talking about the crusty, ...
CLAUSTHAL-ZELLERFELD, Germany (AP) — Nestled in the spruce trees in the Harz mountains of northern Germany is a bark-eating pest not much bigger than a sesame seed. Known as "book printers" for the ...