Chart of electromagnetic Radiations

Great visualisation about the electromagnetic spectrum made in 1944 by Dwight Barr and edited by Arthur Compton for the Welch Scientific Company, called: “Chart of Electromagnetic Radiations” It took him years of work to develop this chart

It was found in an abandoned office and now it is in the Laurence Livermore National Institute Laboratory, EEUU

Download full size here

Magazines get infected too

The #COVID19 has also infected the magazines front page. Javier Errea (Errea Comunicación) is making a beautiful visual diary of the effects of the quarantine. And one of them is about how the VIRUS it has changed the front page color pallet of the Magazines in the country of Spain. I encourage you to do the same in your countries. Follow up his great work in his blog: www.cuarentenavisual.com