The U.S. Health and Human Services Secretary made half-true or false statements about fluoride in public drinking water, Alzheimer’s disease, autism and puberty during his visit to Oklahoma.

Six years after Aubrey Dameron, a 25-year-old transgender Cherokee woman, disappeared from a popular summer destination on the Cherokee Nation reservation, multiple law enforcement agencies in the state have worked on her case. Yet, no details regarding her death have emerged, despite a thorough search for answers from Dameron’s loved ones and a well-known Indigenous investigator.

In Canadian County, local librarians are taking storybooks outdoors in StoryWalk around Lake El Reno.

Enter for a chance to win tickets to see Tedeschi Trucks Band at Tulsa Theater in Tulsa on Tuesday, July 29, 2025.

Enter for a chance to win tickets to see Mates of State at Beer City Music Hall in Oklahoma City on Saturday, July 26, 2025.

Local headlines for Monday, July 7, 2025

Elgin High School teacher Melissa Evon won the prestigious award for 2025.

KOSU's Oklahoma Music Minute features musicians and bands from across the state. Discover some new tunes and maybe your next favorite musician.

There could be about a million 'orphan' oil and gas wells across the U.S. As they age, they can leak greenhouse gases or unhealthy chemicals.

At least 78 people are dead following flooding that slammed central Texas over the weekend, while a desperate search for 11 missing from a camp for girls continues.

On a bus tour, conservation advocates encourage producers to look at new practices to improve soil health.

President Trump signed a massive tax and spending bill to implement much of his domestic agenda during a celebration for the Fourth of July.