How will technology change the world in 2050?
The world population will increase from 7.3 billion people to 9.7 billion by 2050 according to the United Nations forecast. That means the pressure on our planet will be evenThere will be ships buffering faster than jets
ET3 stresses that the magnetic train is not only quiet, but also cheaper than aircraft, trains / trains, cars and faster than jet aircraft. If actualized, passengers can set foot