Those driving along the Delta Highway north of the Valley River Center Mall may notice a unique quirk of the Delta Ponds this time of year: they are red. The red stuff adorning the 150-acre waterway ...

TAHLEQUAH, Okla. — The 16th annual Red Fern Festival is coming back to Tahlequah this Friday and Saturday. The festival celebrates Tahlequah and its role in the story “Where the Red Fern Grow." In ...

Have you noticed the Delta Ponds off Delta Highway are turning red in some spots? A Eugene ecologist answers common questions ...

Red fern, a fast-spreading inasive weed, is beginning to take hold in Johannesburg’s waterways. Just weeks after a costly cleanup to remove Kariba weed, the arrival of red fern at Lonehill Dam has ...