This website from Antonio Carlos M. De Queiroz, an associate professor at the Federal University of Rio de Janeiro, illustrates a number of different electrostatic machines. The site includes details and images of...

The Electrostatics Society of America is a nonprofit professional society devoted to the advancement and improved understanding of electrostatics. The group's website provides information about their activities, meetings...

Watch this video from Duke University. The cloak, made with advanced 'metamaterials,' deflects microwave beams and may find a variety of wireless communications or radar applications.

This webpage, part of a National Aeronautics and Space Administration's site on the electromagnetic spectrum, presents information on infrared light. An explanation of how objects emit infrared is provided, along with a...

This web page, authored and curated by David P. Stern, provides information and a graphical exercise for students regarding the interaction between magnetic field lines and a plasma. The activity involves tracing a...