NBC News chief data analyst Steve Kornacki breaks down real-time vote tallies from primary elections in Alaska, Florida and Wyoming and a special election to replace California's Rep. Eric Swalwell, ...

See highlights from Wisconsin, Minnesota, Vermont, Connecticut, South Carolina and Alabama holding primaries, highlighting ...

If you aren’t using a news service’s dedicated app on Election Day, there are free streaming services which include live news ...

President Donald Trump's near-perfect endorsement record in GOP primaries fell victim to defeat with a loss by former ...

NBC News chief data analyst Steve Kornacki spilled water all over his computer live on air during Tuesday's election coverage ...