Actor Kevin Costner, known for his roles in iconic films like "Field of Dreams" and "Dances with Wolves," delves into a fascinating historical narrative in the new Fox Nation series, "Yellowstone to Yosemite." This three-part series examines the surprising confluence of events that led to the creation of America's National Park System.

Costner highlights the seemingly unrelated incidents that paved the way for a pivotal moment in American history: a young boy's struggle with asthma, a presidential assassination, and a tragic accident at a wagon wheel factory. These events, though disparate, intersected to create the circumstances that brought President Theodore Roosevelt and environmentalist John Muir together on a transformative camping trip to Yosemite in 1903.

Kevin Costner narrates "Yellowstone to Yosemite." (Fox Nation)

This three-day expedition into the wilderness became a turning point for conservation in the United States. The series explores how the shared experiences and dialogues between Roosevelt and Muir during this trip laid the groundwork for the establishment of the National Park System, safeguarding millions of acres of American wilderness. Costner emphasizes the importance of Muir’s advocacy for protecting these wild spaces.

Costner also touches on the legacy of America's indigenous peoples and the impact of westward expansion. He frames the story as one of unlikely connections and unforeseen consequences, emphasizing how chance encounters and seemingly insignificant events can shape the course of history. The series ultimately celebrates the vision and foresight of those who recognized the importance of preserving America’s natural heritage for future generations.

"Yellowstone to Yosemite" is now streaming on Fox Nation, with new episodes released weekly.