If we asked you to name Alexander Graham Bell’s greatest invention, you would doubtless say “the telephone”; it’s probably the only one of his many, many inventions most people could bring to mind. If ...
The patent for the telephone turns 150 on March 7; the first call was made three days later on March 10, 1876. Today in History: April 5, couple convicted of espionage sentenced to death Today in ...
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