Sustained trade union organizing began in 1794. They've gained important protections for workers, but they haven’t always welcomed women, Black workers, and immigrants.

On September 7, 1813, the nickname ‘Uncle Sam’ was first linked to the United States, giving rise to one of the most ...

Aug. 26, 1920, the United Stated adopted the 19th amendment, widely recognized for ensuring women have the right to vote.

Here's a look at a timeline of United States cities hosting throughout Olympic history, and some major moments from each of those Games.

In Fascism Comes to America, Bruce Kuklick traces the shifting meanings of the term “fascist” from its origins to the present day and how it has, over the years, gradually lost its coherence.

As President Trump seeks to reshape the Smithsonian, his administration says the National Museum of the American Indian is ...

But the practice also has a longer history. For decades, the United States and other countries have systematically and forcibly moved asylum seekers to “third countries,” or territories that have ...

Homeland Security Investigations said the arrests at a construction site in a Hyundai manufacturing facility in Georgia were ...