Tag Archives: Tully monster

April, 2016

  • 25 April

    What is a Tully monster? Scientists eventually provide an answer

    new monster

    For over half a century, scientists have scratched their heads over the bizarre nature of a strange creature known as the Tully monster that flourished around 307 million years ago in a coastal estuary in what is now northeastern Illinois. However, researchers said Wednesday they have finally solved the mystery. ...