Six red wolf pups were recently born at Zoo Knoxville, a significant milestone as the species is critically endangered, according to zoo officials.

Brood XIV cicadas are emerging in Tennessee, here's where they've been spotted and when you'll see them in your neighborhood.

Newly discovered species of extinct fish shows striking similarities to unrelated modern-day predators, suggesting certain traits have emerged multiple times and remained consistent over hundreds of ...

It’s an all-day, full-team effort, but Tennessee now has 11 more hellbenders in its waterways, with 6 more joining them on Wednesday.

The largest fish ever caught in the Mississippi was a 131-pound blue catfish caught by Eugene Cronley on April 7, 2022, near ...