The cellphone is one of the most influential inventions of the modern era. It reshaped communication, transformed global ...

DEL MAR, Calif. — Dick Tracy got an atom-powered two-way wrist radio in 1946. Marty Cooper never forgot it. The Chicago boy became a star engineer who ran Motorola’s research and development arm when ...

Alexander Graham Bell submitted a patent, on February 14, 1876, outlining a technique for transmitting sound electronically, narrowly beating rival inventor Elisha Gray, who filed a comparable claim ...

SAN DIEGO, CALIFORNIA, UNITED STATES, March 1, 2023 /EINPresswire.com/ -- Safe Call - EarPhone - Eyes and hands-free, new mobile phone invention... the newest smart ...

University of Utah researchers have invented technology that could come to be embraced by teenagers with the same enthusiasm they have for curfews and ID checks. And like those things, it could save ...