The world is the geologist's great puzzle-box; he stands before it like the child to whom the separate pieces of his puzzle remain a mystery till he detects their relation and sees where they fit, and then his fragments grow at once into a connected picture beneath his hand.
Tradução Comentada das Principais Obras de Coulomb sobre Eletricidade e Magnetismo
A. K. T. Assis, "Tradução Comentada das Principais Obras de Coulomb sobre Eletricidade e Magnetismo" (Apeiron, Montreal), 515 páginas, ISBN-10: 198798031X e ISBN-13: 978-1987980318.
Burgos (Spain) will host HSCI2022
The 19th annual international conference on Hands-on Science, HSCI2022, will be held in Burgos, Spain, from July 25th to 29th, 2022.