With death of LinkedIn Answers, Q&A king Quora has a moment to shine

LinkedIn will shutter its Answers Q&A service at the end of January, a sign that the service wasn’t driving enough engagement on the site. Could Quora use this moment to take the spotlight?

Are Q&A startups a threat to Google?

The classic movie Monty Python and the Holy Grail includes a scene in which King Arthur and his men ignore warnings about a killer rabbit with huge fangs. Only after one of the knights is ferociously attacked do they finally …