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 ...

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 ...

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 ...

Dallas-based AT&T marked the 150th anniversary of the first phone call by inventor Alexander Graham Bell earlier this week. What became a landmark in the telecommunications industry began with a ...

The first phone call sparked the creation what is now the largest advanced converged network that connects Americans to the internet faster than ever. AT&T Inc. (T) (NYSE: T) proudly continues 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 ...