50 years ago: The mobile call that ushered in a revolution for humanity

50 years ago: The mobile call that ushered in a revolution for humanity

50 years ago: The mobile call that ushered in a revolution for humanity

Half a century after American engineer Martin Cooper invented the mobile phone. Now it's used by more than 68 of the population.

User: euronews (in English)

Views: 28

Uploaded: 2023-04-03

Duration: 01:30

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