Think you know your friends and family well? Put your expertise to the test with these lightning-fast yes or no questions. Answer them rapid-fire or let the responses simmer and stew for a bit.

Curiosity is human nature, and people have an undying desire to answer every question that comes to mind — despite there being many unanswerable questions. With advances in technology and the ...

Add Yahoo as a preferred source to see more of our stories on Google. shapecharge/ E+ via Getty Images (shapecharge/ E+ via Getty Images) Relationships are complicated, and knowing the right questions ...

We’ve all been there: You’re talking to someone new, someone special — and the conversation suddenly grinds to an awkward halt. How can you keep them from saying, “Well, it’s been nice chatting with ...