I didn't see a tag for research or other terms I tried. Can I ask how do you research claims via search engines if the sites I know about like Snopes doesn't have it? I won't go into it further since this is a meta-sandbox not the sandboxed question itself yet.
Skeptics.SE is not directly aimed at teaching or discussing skepticism. (Although they are common topics in the chat and on Meta.Skeptics.SE)
Skeptics.SE is about applying scientific skepticism - researching the evidence to support or refute commonly heard/believed claims.
Snopes is just one, limited, source of information. It is often a secondary or tertiary source, rather than a primary source.
Some other sources include these.
I hope this answered your question; it wasn't entirely clear.