Iran has exceeded some limits of the 2015 agreement in the past but this move would mark a notable step toward strengthening its nuclear capacity. The U.S. withdrew from the pact in 2018.

People all around the world are saying goodbye to 2020, but as coronavirus cases surge in many regions, New Year's Eve events have been seriously scaled down.

A video featuring unmasked attendees went viral last week on Twitter. On Wednesday, three people who were at the party were reported to have tested positive for the coronavirus.

Argentina will legalize abortion following a successful vote in the Senate early Wednesday. The decision could send shock waves throughout the heavily Roman Catholic region of Latin America.

One officer wasn't at the raid but applied for the search warrant with misleading information. The move comes months after the department fired another detective.

A strain of the coronavirus that reportedly spreads faster than the original version has been found in Colorado. The variant had previously been reported in the United Kingdom.

Michigan electors cast their votes for Joe Biden at the State Capitol today, in the face of security concerns. The state has seen several demonstrations against President-elect Joe Biden's win.

Presidential children and grandchildren are often shielded from the public eye, but that's changing. Joe Biden's grandchildren and Kamala Harris' stepchildren have their own personas on social media.

President-elect Joe Biden has chosen Louisa Terrell to lead his legislative affairs office. Like many announced Biden appointments, Terrell worked in the Obama White House.

Democrats had been seeking to flip the reliably Republican state for years. The call brings the electoral vote tally to 306 for President-elect Joe Biden and 232 for President Trump.

Joe Biden has made dozens of campaign promises. A significant amount of his agenda centers on reversing or updating positions taken by the Trump administration.

He says President-elect Joe Biden has what it takes to run the country, especially amid multiple crises involving the pandemic, the racial justice system and the economy.

Crowds are gathering to cheer the news of Joe Biden's presidential win near the White House at Black Lives Matter Plaza.

Both of Georgia's Senate races are headed toward a runoff elections in January — with control of the Senate majority potentially at stake.

"With a margin that small, there will be a recount in Georgia," Georgia Secretary of State Brad Raffensperger told reporters on Friday.

Georgia was always expected to be close, and it hasn't disappointed. The race for president remains razor-thin, while neither of the state's two Senate contests has been decided.

NPR Politics has pulled out the major party presidential candidates' plans on key issues facing the country. Read our guide to their policies.

Compare the presidential candidates' education policies, from college tuition to universal pre-K to "patriotic" curriculum.

Compare the presidential candidates' immigration policies, from the border wall to citizenship for undocumented immigrants.

How the criminal justice priorities of the Republican president and his Democratic challenger compare.