Tom Farrell, a science teacher at Carey Junior High School and department head at Laramie County School District 1, is conducting a program on how to develop a ...
What do electricity, water, food, volcanos and slime have in common? These were some of the topics covered at this year’s ...
Before a spectrometer can do any useful work, it needs to be calibrated to identify wavelengths correctly. This is usually done by detecting several characteristic peaks or dips in a well-known ...