Through googling (the thing that one should do before asking a question) I found a site
paleo.stackexchange.com, which redirects to paleohacks.com. It does not seem to have any relation to the Stackexchange network, and it looks like it belongs to Answerhub (link present in the footer).
What is this page? If it does not belong to Stackexchange, why does it forward to this page?
