Maps show us how the US states have voted over time in 60 presidential elections — and who have been the winners and losers ...

Around two dozen states regularly elected both a Republican and a Democrat to the U.S. Senate in the 1970s and 1980s. Only ...

but does the map accurately reflect how Oklahoma voted? Were there other states with similar all-Trump results? Some Oklahoma ...

In the US Electoral College, a candidate needs at least 270 out of 538 Electoral votes to win the presidency. Each state is ...

‘Swing states’, also known by the far cooler name of ‘battleground states’, are those of the 50 United States where both ...

Still, gas usage varies widely across the nation. Truck Parking Club used data from the Energy Information Administration to map states' daily gas sales per capita to see which areas use the most gas.

The US has a unique election system for the president called the electoral college, in which 538 officials representing each of the 50 states and Washington, DC convene to elect the president a ...

With people moving in and out of states regularly ... % of the population was born across the border in Pennsylvania. The map below shows where the second-largest group (or in Nevada’s case ...

With people moving in and out of states regularly, you may find yourself wondering who around you was even born and raised in your state. In some parts of the country, residents are more likely to ...

NBC News Senior Reporter Jane Timm walks through the basics of the voting systems of Georgia, Pennsylvania and Arizona — and why those basics help prevent fraud. Election officials — and ...