Luke's father is a scientist. He gives us a talk about science. He has some ideas about life in the future.
Will we have cars or bikes?
No. We will have special shoes. They will look like sports shoes. They will help us walk fast, jump over things and fly to different places.
Will children go to school?
No. Children will stay at home and learn things. Computers will teach them lessons. Children will see their classmates on the computer.
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Yes. They will be very large and the pictures on them will be in 3D. You can walk into your favourite TV programme. It will happen all around you.
Will we have robots to help us?
Yes. We will have many robots. They will be very small, but they will be everywhere. They will help us clean rooms,wash clothes, cook meals and so on.