Created by Paul Falstad, this page compares the distance/magnitude/size of various objects or constants. This includes physical dimensions such as the diameter of particles, atoms and biological cells, the height of Mt....

Provided by the National Institute of Standards and Technology, the Fundamental Physical Constants Website is an extensive resource for physics researchers, educators, and students. The Website offers values for physics...

This document, created by Pennsylvania State University and hosted by the Nanotechnology Applications and Career Knowledge Network, serves as a guide for an activity where students are introduced to three tools that are...

Authored by Mark Beck of Whitman College's Department of Physics, this site provides information about simplified quantum mechanics experiments such as the Grangier experiment and single photon interference. Included are...