How data-cruncher Nate Silver correctly called all 50 states

During Tuesday's presidential election, geek hero Nate Silver distinctly came to the forefront because he used “big data” to correctly predict all 50 states.

How to find your polling place online

Today’s elections in the U.S. will likely lead to great consequences — no matter who is elected. But where to actually place your vote?

ABC News to poll Republican-debate viewers via TV-tagging app IntoNow

Republican presidential hopefuls will square off Saturday night at Drake University in Des Moines, Iowa. Conversations about the debate are sure to trickle over onto the social web, and ABC News, which is broadcasting and moderating the event, will gauge …