“The Hansen Writing Ball was invented in 1865 by the Rasmus Malling-Hansen. The writing ball was first patented and entered production in 1870, and was the first commercially produced typewriter.”
El primer gol contra el belicismo
Exponen primera fotografía del mundo. "Vista desde la ventana en Le Gras"
My Take on the 30-Day Song Challenege: Day 10 - News - Bubblews
La "encantadora de números" que hizo el primer software / BBC Mundo | #girlswhocode
Hedy Lamarr : la estrella de cine que inventó la tecnología precursora del wifi / @diarioturing | #girlswhocode
The Harwell computer in use at the Atomic Energy Research Establishment - World's oldest digital computer restored to life at age 60
In this picture the man is wearing a lace jabot, which are the ruffles on the front of his shirt. the jabot is usually attached to the kneckband and falls down the front of the shirt.