Messenger Pigeons

Messenger Pigeons were a revolutionary invention which changed how the world communicated. Prior, messenger people had to be sent by boat to deliver messages. After Dana Relay started training pigeons, she realised that pigeons were smarted then originally perceived to be. She used this to train them to be able to decipher addresses and deliver letters. She sold these pigeons to countries and made millions. Messages are referred to Text Messages due to its origin of Texas.