For more than a century, conservation policy has focused on economic development and wisely using natural resources.

His writings, which stretched across eight decades, helped Americans understand a president who transformed the office and ...

William McKinley, the 25th president, loved tariffs and expanded American territory. What more do you need to know?

He spent 14 days camping, fishing, and sightseeing. After two weeks in the Park, he rode the same gray horse to the gateway ...

The answer is simple: there is no greater or more idealistic symbol of U.S. power in the world than the Panama Canal. As ...

He talked of a new Manifest Destiny and a “Golden Age." He invoked the Rev. Martin Luther King Jr., William McKinley and ...

John Adams was also sworn in as president in Philadelphia. It wasn’t until Thomas Jefferson’s inauguration that the swearing ...

Explore the unique ties between 5 U.S. presidents and New York, from Fillmore's humble beginnings to Trump's real estate ...

Which president had the longest inaugural address? Which has been sworn in the most? Which ended the ceremony’s top-hat ...

Donald Trump raised his right hand while placing his left hand on the Bible Monday afternoon. He then took the oath of office ...

By Terri Guthrie Can you imagine an unexpected presidential inauguration? That is precisely what happened when Theodore ...

Who didn’t use a Bible? John Quincy Adams took his oath in 1825 on a law book. Theodore Roosevelt — who was sworn in at the ...