Tag
mobile technology timeline
-
The Exact Moment: When Was the 1st Cell Phone Invented?
Behind the invention stands Dr. Martin Cooper, a Motorola engineer who defied skepticism to make the first publicized mobile phone call. His device, the...
-
The Shocking Truth: When Was the First Mobile Invented—and Why It Changed Everything
Before Cooper’s historic call, the concept of a portable phone existed only in science fiction and military experiments. The idea of wireless communication had...