I spoke to an AT&T archivist about Alexander Graham Bell's famous transmission. Even though calls have changed, the reasons ...

It’s almost 50 years since a Motorola engineer dialled the first handheld mobile phone and made a call. The call went down in history. That very first call was made 46 years ago, and the beige chunky ...

REMEMBER the old ‘brick’ mobile phones? Things have certainly changed in the 30 years since the very first mobile call was made on one in Australia. Then communications minister Michael Duffy answered ...

いつでもどこでも通話が可能な携帯電話はもはや現代人にとって必需品となっています。本来電話線をつながなければ通話ができない電話を、屋外にも持ち運び可能になったのは、何十年にわたって多くの科学者やエンジニアが技術開発を行ってきたおかげ ...

The first mobile telephone call was made on April 3, 1973 by Martin Cooper, a former Motorola inventor, who is known as "the father of the cellphone". From Sixth Avenue in New York he rang the boss of ...