DNA origami turns secret messages into nano–Morse code that acts as multiplayer molecular encryption

Mathematics has always been at the core of securing information. From online banking to government communications, modern ...
Smithsonian Magazine

Elizebeth Smith Friedman Was the U.S. Government’s First Woman Codebreaker. She Cracked Nazi Codes, Saved 8,000 Lives and Pioneered Modern Codebreaking

For decades, Elizebeth Smith Friedman worked in near-total secrecy, cracking codes that shaped the outcome of two world wars.
GitHub

Skija: Java bindings for Skia

Skia is an open source 2D graphics library which provides common APIs that work across a variety of hardware and software platforms. Skija is a high-quality Java bindings for Skia. Note: this is an ...
GitHub

QRGen: a simple QRCode generation api for java built on top ZXING

QRGen consists of three modules: core, javase and android. As of 2.1.0 QRGen is available from jitpack.io. QRGen is no longer deployed to maven central (ref: #61). Older releases are available from ...