News Release 21-014
NSF announces the launch of SpectrumX, an NSF Spectrum Innovation Center
A visualization of Internet connections in the United States.
Credit: Map by Zina Deretsky, National Science Foundation, adapted from maps by Chris Harrison, Human-Computer Interaction Institute at Carnegie Mellon University (http://www.chrisharrison.net).
Download the high-resolution JPG version of the image. (4.4 MB)