Upgrade DNA cipher app
What is the DNA cipher This app encodes a simple text message (letters and numbers only) into a sequence of DNA base pairs using the method described in Blake Crouch's…
An overview of the DNA cipher in the novel Upgrade by Blake Crouch (Warning: contains book spoilers)
Introduction The novel Upgrade by Blake Crouch is a 2022 thriller set in the near future where gene editing is at the forefront of science. Miriam Ramsay is a famous…
Unsolved mystery codes and ciphers
Real world mysteries While it's fund to create your own codes and ciphers, there are genuine puzzling mysteries out there that you could turn your mind to if you wish.…
Caesar Cipher
What is the Caesar Cipher? The Caesar Cipher is a substitution cipher, named after Julius Caesar who used it in his private correspondence. It is also known as the shift…