My interview with William Caughlin, the head of AT&T Archives and History Center, started with an ironic twist. Our Microsoft Teams video call failed, so we ended up talking over the "regular" phone.

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 19, the American Revolutionary War begins Clock donation sets off ...

JANESVILLE, Wis. (WBAY) - Tuesday marks 150 years since Alexander Graham Bell made the first telephone call. Wisconsin residents played a role in the invention’s early development. Two years before ...

I spoke to an AT&T archivist about Alexander Graham Bell's famous transmission. Even though calls have changed, the reasons behind them are still the same. Jeff Carlson writes about mobile technology ...

The patent for the telephone turns 150 on March 7; the first call was made three days later on March 10, 1876. Related Articles Today in History: April 18, ‘Hamilton’ wins Pulitzer Prize for drama ...

The patent for the telephone turns 150 today, the first call was made three days later on March 10, 1876. Before the phone: One of the earliest ways to communicate outside of mail was the telegraph, ...