What's the name of the solo star on the Australian flag? And can you tell the difference between the Russian and Dutch flags?

Welcome to the toughest general knowledge quiz ever! We all think we are somewhat intelligent until a certain point where we think we might be a little dumb. This quiz is that certain point that will ...

OK, we heard you — at least a vocal portion of you — who want a little bit of a stepped up trivia challenge as we head into the AFC and NFC title games on Sunday. Plenty were stoked about last week’s ...