Personal transportation by drone: (Basically, flying cars.)
Just imagine, you can travel reasonable distances without needing to deal with traffic. Your drone could pick you up on your roof, and then drop you off on a roof in a city, bypassing roads and traffic.
More importantly, if most personal transport is by drone, it means we don't need to invest as much in roads, bridges, and railroads.
Just imagine, you can travel reasonable distances without needing to deal with traffic. Your drone could pick you up on your roof, and then drop you off on a roof in a city, bypassing roads and traffic.
More importantly, if most personal transport is by drone, it means we don't need to invest as much in roads, bridges, and railroads.