Iowa caucuses

Iowa's results still aren't quite settled, but it's clear former South Bend, Ind., Mayor Pete Buttigieg and Vermont Sen. Bernie Sanders finished in what was essentially a tie. What does it all mean?

The state party has released some of the results. It's not clear when the full totals will be made public.

Iowa Democratic Party officials said a new smartphone app designed to speed the results actually ended up delaying them. Last month, NPR reported on security and other concerns with the app.

The Iowa Democratic Party said Tuesday that "the underlying data" collected at caucus sites "was sound" despite the smartphone app malfunction. The party expects to report results later Tuesday.

Vermont Sen. Bernie Sanders is the favorite heading into the caucuses, but polls have shown a tightly jumbled race at the top. Here are key questions and answers about Monday night.

From Des Moines to Council Bluffs, a group of students from Daemen College spent six days in Iowa to study the intense campaigning leading up to today's…

The results from Monday's Iowa caucuses may not predict the candidates for the November presidential election. Canisius College political science…

Donald Trump's decision to not appear at Thursday's GOP debate in Iowa isn't likely to hurt his surprising popularity. Erie County Republican Party Chair…

Republican presidential candidate Mitt Romney narrowly slipped past the rest of the GOP field to win Tuesday night's Iowa caucuses. The photo-finish saw…