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.

Somewhere in rural Texas in April 2023, an ordinary Samsung Galaxy smartphone connected to a satellite 450 miles overhead and completed a voice call. No special antenna. No satellite phone. No cell ...

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The patent for the telephone turns 150 on March 7; 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 ...

AT&T marked the 150th anniversary of the first phone call with a major financial commitment to modern-day connectivity. In an announcement Tuesday that coincided with Alexander Graham Bell's historic ...

Alexander Graham Bell made the first telephone call on March 10, 1876, setting off a communication revolution. The history of the telephone includes the first line between cities, operators, phone ...

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The first phone call sparked the creation what is now the largest advanced converged network that connects Americans to the internet faster than ever. What began with a single copper wire is now the ...

Alexander Graham Bell made the first telephone call on March 10, 1876, and formed Bell Telephone Company, which became American Telephone & Telegraph – today's modern AT&T. Today, AT&T is leading the ...