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 gave it an audio signature: "Hear my voice - Alexander Graham Bell."Full story
LAS VEGAS —Will radios or mp3 players end up in the "gadget graveyard" in 2013? A spooky hologram of Thomas Edison urged industry experts to vote on their favorite doomed gadgets during the Consumer Electronics Show in Las Vegas. Full story
In this special 'Ask Entrepreneur' feature, the multimillionaire entrepreneur answers a reader's question on how to fight through fear to find business success. Full story
A hologram of VIA's Bob Lutz talks to a hologram depicting inventor Thomas Edison at the VIA press conference at the North American International Auto Show in Detroit, Michigan January 14, 2013. REUTERS/James Fassinger (UNITED STATES - Tags: TRANSPORT BUSINESS)
