Two students at a Tennessee university were strolling along a pond earlier this year, looking and listening for frogs for a biology class assignment. But about 30 minutes into their search, Joe ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. An invasive crayfish species that can reproduce around 1,000 eggs up to ...

GREENEVILLE, Tenn. (WJHL) – Two Tusculum University students recently came across a blue crayfish that could be a new species. Breanna Mathes and Joe Calloway, two students at the university, were ...

I couldn’t believe my eyes when I found this bright blue crayfish in the wild. Is this a completely new species… or something even rarer? Let’s take a closer look. Paris Jackson explains why she had ...

A couple in Kentucky made a recent colorful discovery when they found a blue crayfish crawling around in their garage.Crystal Hash said her husband, Allen, found the colorful crayfish crawling in ...

Some random facts about the crayfish, known by the common name "crawdad," and an enigmatic little crustacean if there ever was one: A resident of the freshwater streams and rivers of North America, it ...

Two students at a Tennessee university were strolling along a pond earlier this year, looking and listening for frogs for a biology class assignment. But about 30 minutes into their search, Joe ...