Cracking the Lorenz SZ42’s Code
During World War II (1939–1942), the Germans used a machine called the Lorenz SZ42 to send encoded messages. This machine used wheels and switches to create billions of possible combinations.…
NASA honors Katherine Johnson with a research facility
In the days before computers, Katherine Johnson was a computer. That was a job title for people who made calculations. Many of these were women, and Johnson, now 97, worked…
Actress Susan Sarandon helps fund Hedy Lamarr memorial
Hedy Lamarr was one of the most famous actresses of the 1930s and 40s. But she also was a brilliant technology innovator who developed one of the key processes in…
Invention education supports students’ exploration of their creative identity. Visit our blog to learn more and dis… https://t.co/PNlf8jBdoL
(about 2 hours ago)The United States Patent and Trademark Office recognizes those who have made lasting contributions to our way of li… https://t.co/8dX4vwMtl2
(about 23 hours ago)Look who stopped by the NIHF Museum! #DYK @American_Girl founder developed the brand to help girls learn about the… https://t.co/Aw0iZ0J1qp
(about 2 days ago)The Collegiate Inventors Competition® has provided Undergraduate and Graduate inventors with the opportunity to net… https://t.co/n9EdTnVnan
(about 3 days ago)
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