WASHINGTON (Reuters) - Nine years after he placed the first telephone call, Alexander Graham Bell tried another experiment: he recorded his voice on a wax-covered cardboard disc on April 15, 1885, and ...

Click to open image viewer. CC0 Usage Conditions ApplyClick for more information. While trying to improve the telegraph, Scottish-born inventor Alexander Graham Bell discovered that the voice could be ...

If Alexander Graham Bell were around today, that might be how he'd summon his intrepid assistant, Thomas Watson. Of course, for some oldheads that message might take a minute to decipher, or just give ...

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 ...

1876. MR. WATSON, COME HERE, I WANT YOU. THAT WAS THE VERY FIRST SENTENCE EVER UTTERED OVER A TELEPHONE CALL. AND IT HAPPENED RIGHT HERE AT THE CORNER OF AVENUE DE LAFAYETTE AND THE HARRISON AVENUE ...

Now You Can Listen To Alexander Graham Bell’s Voice For The First Time A breakthrough in digital technology has allowed researchers to finally recover the inventor of the telephone's voice.