The Architecture of Presidential Commemoration” surveys the history of presidential memorialization, a complicated tale.

Below you’ll find the ultimate guide to Petrified Forest National Park. This guide contains everything you’ll need to kn ...

"The John Muir National Historic Site in Martinez, California, provides an enriching, deep look into the life of one of the world’s foremost naturalists and preservationists," writes Steve Gorman.

As summer approaches, America’s national parks are bracing for an influx of visitors, even as deep federal cuts to park ...

From there, he spent two days in Yosemite National Park, with naturalist John Muir as his guide. The presidential entourage arrived in Downtown Los Angeles at the Arcade Depot, Union Station’s ...

Dear Theodore, We never met, living in different times, but you enriched my life enormously. Thank you. Yes, I have a Teddy Bear. You couldn’t shoot a live bear here — thank goodness — so the Hotel ...

This May 2013 file photo provided by the U.S. National Park Service shows former President Theodore Roosevelt, left, and naturalist John Muir during their camping trip in Yosemite National Park ...

We spoke to the Academy Award-winning actor about his new three-part docuseries for Fox Nation, which chronicles the 1903 ...

We spoke to the Academy Award-winning actor about his new three-part docuseries for Fox Nation, which chronicles the 1903 meeting between Theodore Roosevelt and John Muir in Yosemite National Park ...

Play now! "Roosevelt was a man of action. It was a moment in time that changed America forever. It was a piece of paper that said, 'wipe them out if they get in your way,' " he later adds.