I think https://blogs.scientificamerican.com/guest-blog/mans-new-best-friend-a-forgotten-russian-experiment-in-fox-domestication/ https://blogs.scientificameric

I think https://blogs.scientificamerican.com/guest-blog/mans-new-best-friend-a-forgotten-russian-experiment-in-fox-domestication/ https://blogs.scientificamerican.com/guest-blog/mans-new-bes... has much of the same content, and might be easier to read.