The United States declared independence from British rule 250 years ago. The country plans a big celebration in Washington, DC.

As we celebrate 250 years of U.S. independence, let us seize this moment not merely to look back with gratitude, but to look forward with purpose.

Google and YouTube are celebrating America's 250th anniversary.

As the United States approaches its 250th birthday, the Census Bureau offers a vivid way to trace the country’s growth, movement and change from the earliest days of the republic.

As America prepares to celebrate its 250th birthday, Congress has a rare opportunity to remind the world that our laws are written in our own country.

The United States declared its independence from Britain 250 years ago. Here's how the US's relations with other nations — and its global image — have changed since.

The United States declared independence from British rule 250 years ago. The country plans a big celebration in Washington, DC.