Among the multicultural band of explorers: Clark's slave, York, whose skin color shocked natives who had never seen a black person before; celebrated Shoshone native Sacagawea; and her French Canadian ...

American officer Benedict Arnold met in secret with British Major John Andre on Sept. 21, 1780, with a plot to trade the American stronghold at West Point for cash amid the American Revolution.

The first widespread agreement across the American Colonies dealt with economic independence from British trade and taxation.

Contributed commentary by Gail Longton as part of the essay series "The Road to 250: Community Spirit in Action," celebrating ...

The initiative is being planned as part of America 250, a national initiative in which states are encouraged to host events ...

Massachusetts is gearing up for a sweeping, cross-commonwealth celebration marking 250 years since the American Revolution, ...

The SDA’s ambition is colliding with earthbound realities, exposing the challenges of rapid innovation in the aerospace sector.

Here is a look at the timeline of events. Kate said in a video message shared by Kensington Palace that she is focused on staying "cancer free" and gradually returning to work after completing ...

Many historians now regard the French Revolution as a turning point in the history of Europe. However, in North America many of the same concepts had influenced the earlier Declaration of Independence ...

SIOUX FALLS, S.D. (KELO) — America is two years away from its 250th anniversary, and to get ready for the celebration, the South Dakota Society Daughters of the American Revolution are touring ...

SIOUX FALLS, S.D. (KELO) — America is two years away from its 250th anniversary, and to get ready for the celebration, the South Dakota Society Daughters of the American Revolution are touring the ...

Tesla Announces Timeline For FSD: As Tesla’s core EV business has hit an air pocket, the company and its stakeholders are pinning their hopes on the full-self driving technology. FSD is expected ...