Scientists, from the British Science Association, have drawn up a list of the
top 10 things that have changed the world.
1. GPS Technology
Originally developed as a navigation system by the United States military, the
Global Positioning System uses a network of satellites around the Earth to
pinpoint the exact position of a receiver anywhere on the planet.
2.
The Sony WalkmanIn 1979 Sony spawned the era of wearable technology with its iconic personal
stereo. It enabled music fans to listen to their music while on the move
without inflicting their choices on those around them. It provided the
soundtrack to millions of morning commutes.
3.
The Bar code
4. TV Dinners
Food on the go has been around since the time of Ancient Greece, but
convenience food really took off in the 1970s and transformed the way
families ate meals, the high-street, the countryside and national health.
5.PlayStation
6.
Social Networking
7. Text messages
8. Electronic Money
9.
Microwaves
10. Trainers
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