IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. This ten-key printing electric adding ...

For most of human history, doing arithmetic, while sometimes aided by devices like the abacus or adders, was fundamentally an act of human intelligence. In the 17th and 18th century, a few natural ...

Technology makes head-spinning advancements every year at an exponential rate, so not all that seems perfect at the moment will live forever. In the 1960s, there were tons of gizmos and gadgets that ...