The NanoEd Resource Portal, a “dynamic repository for information dissemination, research and collaborations among the community of nanoscale science and engineering education (NSEE) learners, teachers and researchers,”...

This site from NOVA and PBS provides a simulation of the identification of elements in a star, a nebula, a planet, and a galaxy. The interactive resource allows a user to match individual spectral lines of seven...

Voyages provides educators with learning activities based on real data from the Sloan Digital Sky Survey (SDSS) (featured in the 11-30-1999 Scout Report). The student-led activities are designed for learners to progress...

Spectra is a website illustrating how astronomers use spectra to understand what stars are made of, their structures, and their evolution. The page begins with an introduction to the electromagnetic spectrum and then...

Electromagnetism and the electromagnetic spectrum is the focus of this resource, created in part by the National Aeronautics and Space Administration (NASA). Authors Gibb, Lochner and Newman describe each space telescope...