STEM (Science Technology Engineering Mathamatics) is a movement to encourage people to persue careers involved with the STEM fields. To put in another way, Science is Cool.
We hear sounds all around us, but what is sound, and how do we hear it. Once we understand what sound is we can explore how to capture it and reproduce it.
What is electricity? Where does it come from?
Written by John F. Moore
Last Revised: Mon Dec 4 21:01:23 EST 2017