The Nature Conservancy is working to restore Oklahoma's Blue River by planting thousands of native trees nearby. The work, which has roots in Tulsa, is part of a greater effort to protect the ...

After more than a decade of uncertainty, Oklahoma and Texas have reached an agreement on how the border should be drawn at the Red River. And Texas is going to pay for it. A pumping station owned ...

Track the latest wildfire and smoke information in Oklahoma with data that is updated frequently based on input from several incident and intelligence sources. If you can't see the map below ...

Wildfires in Oklahoma have killed four people, injured at least 200 more, and set over 150,000 acres ablaze, according to officials. Wildfires in the state have destroyed almost 300 structures ...