People will live to be 200 years old.
Any vegetable will taste like chocolate or candy or anything you want.
People will be able to control the weather
There won’t be any cars.
People will talk to and understand animals.
People will have a robot to do all the chores around the house.
People will print new organs with a 3D printer
People will live on other planets like Mercury or Uranium
People will keep dinosaurs as pets.
People will be able to read each others thoughts