A conductor extinguished the fire, and the boy and his chemicals were ejected at the next station ... phonograph records, nickel-iron alkaline electric storage batteries, and improvements to the ...

In 1877, Thomas Alva Edison (1847 – 1931) invented the tin foil phonograph – a machine that ... no one knew that they were not hearing the whole picture, so to speak. Six months after the ...

A 134-year-old talking doll invented by Thomas Edison managed to spook social ... created the doll in 1890 after he invented the phonograph. It has a mini phonograph mechanism inside its body ...