Fact

http://en.wikipedia.org/wiki/Fact

https://www.google.com/search?q=Knowledge+facts

Site
http://www.thefactsite.com/

What
http://whatthafact.com/

Legend
http://factslegend.org/

Real
https://unrealfacts.com/

Fun
http://wtffunfact.com/

Slides
http://www.factslides.com/

Tube
https://www.youtube.com/results?search_query=Fact

Unbelieve
http://www.unbelievable-facts.com/

Quick
http://quickscientificfacts.com/

Kick
http://www.kickassfacts.com/

Check
https://www.factcheck.org
https://mediabiasfactcheck.com

Retriver
https://www.factretriever.com/