Throughout election night, the mood shifted dramatically at watch parties hosted by Democratic and Republican groups.

American voters displayed the full gamut of emotions Tuesday night into Wednesday morning amid the comeback victory of former President Donald Trump.

Supporters of U.S. Democratic presidential nominee Vice President Kamala Harris watch as the first results from the state of ...

ABC News will have full coverage of the presidential election results and many other key down-ballot races on Election Day and the days afterward as votes continue to get counted. Here's how to ...