The actor hosts a three-part documentary on FOX Nation about Yosemite National Park and a legendary camping trip there in 1903, when naturalist John Muir lobbied the president to better protect the nation’s natural wonders.

A documentary series premiering on Fox Nation this Saturday explores connections between two of the first national parks, and it follows up

Kevin Costner returns to the screen with his new docuseries "Yellowstone to Yosemite," exploring America’s wilderness. Find out what to expect and when to catch the premiere!

Kevin Costner is taking a brief detour from “Horizon” for the new docuseries “Yellowstone to Yosemite with Kevin Costner.”

Kevin Costner is hosting a new documentary, Yellowstone to Yosemite, so here’s where to watch it and when it’s on.

The three-part limited series is a sequel to Costner's previous collaboration with Fox Nation, Yellowstone: One Fifty. The show is set to debut on Saturday, Feb. 8, and it will serve to launch the steaming platform’s year-long America 250 campaign, which celebrates the country’s upcoming 250th anniversary in 2026.

Image via Shutterstock Kevin Costner is exploring the history of Yellowstone and Yosemite in his upcoming documentary Yellowstone to Yosemite. In the documentary, he'll explore how John Muir and Teddy Roosevelt played pivotal roles in the early formation of the park.