National Geographic Explorers celebrate the greatest American treasures—mountains, forests, wetlands and canyons—from sea to ...

Many things have changed in the 250 years since the United States was founded, but one thing that hasn't changed that much is ...

The United States marks 250 years of independence this July 4. Read our Declaration of Independence.

To mark 250 years of the United States’ independence, we’re celebrating the grandest, wildest, strangest bits of geography ...

Since returning to office, U.S. President Donald Trump has assailed the world order created by the United States after World War II. He has challenged the sovereignty of allies and partners by ...

Section 1. Principles and Objectives. America’s investment policy is critical to our national and economic security. Welcoming foreign investment and strengthening the United States’ world-leading ...

1. Cambodiashall apply a rate of customs duty on originating goods of the United Statesas set out in Schedule 1 to Annex I. 2. The United States shall apply a revised reciprocal tariff rate on ...

Whenever and however America’s war with Iran ends, it has both exposed and exacerbated the dangers of our new, fractured, multipolar reality—driving deeper wedges between the United States and former ...