Future homes will be equipped with technology that makes them "smart." Household appliances, such as fridges, cookers, washing machines, will communicate with each other - and with you. Your stove, for example, will tell you when your food is cooked and ready to eat. You will tell the fridge what you want to eat, and fridge will tell you what food to buy. A smart fridge will even suggest recipes based on food items you already have.

Scientists predict that many homes will have robots in the future. Robots already do many things such as building cars and vacuuming floors. But scientists today are starting to build friendlier, more intelligent robots that will be able to show feelings with their faces, just like humans. These robots will do work around the house such as cooking and cleaning. They will even take care of children and the elderly.

How soon will this smart home be a reality? There's a good chance it will be a part of your life in 30 years, perhaps sooner.

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