Would you believe marine animals can make their own light? An online resource describes the process of bioluminescence and how animals in the ocean use it to survive. The lesson features a catchy tune that describes the behavior of ocean...

This comprehensive site covers many aspects of bluegrass banjo music. It includes bluegrass news, information, history, trivia, and multimedia. Also includes lesson plans for banjo, sample tablatures, bibliographies, workshops, and...

Gives basic information about the harmonica in addition to tips for purchasing and playing one