The latest


On the Dirty Kanza and the cycling world's reckoning with a racist, exclusionary past

All across the country, major cities are making it easier to access nature with vibrant greenways

'This Land' tells the story of an ongoing case with big stakes for tribal sovereignty

A group of Australian cyclists departs Oklahoma to replicate the iconic journey taken by the Joad family in the novel 'The Grapes of Wrath'

It's the seemingly mundane storms that will catch you off guard. Here's how to never let that happen.

Five years after Tim Samaras and two others died in a tornado outside El Reno, Oklahoma, a writer tries to understand what made him take the risks that he did

The governor of Oklahoma—and front-runner for the Secretary of the Interior position—is aggressively pro-extraction. Uh oh.

Can’t fit two to five months into your schedule to hike the PCT? No worries. These monthlong thru-hikes are just as good.

One man and his canine pal cover 13,000 miles in 32 states to discover just how strong our relationship is with man's best friend.

You’re in luck. Believe it or not, the Sooner State boasts plenty of state and national parks, wildlife refuges, and more. And these places provide opportunities for everything from hiking to rock climbing and biking to boating. Plus, all of these open-air areas are located within a few hours of…