Self driving trains already exist, or at least remote controlled trains which is...

javagram on May 21, 2019 | parent | context | favorite | on: Self-driving trucks begin mail delivery test for U...

Self driving trains already exist, or at least remote controlled trains which is pretty close https://en.m.wikipedia.org/wiki/Automatic_train_control

The cost savings from getting rid of a train driver aren’t nearly as great either since the driver:passenger ratio is different between car and train.