Light trivia:Edison did not invent the electric light

Light trivia:Edison did not invent the electric light

The textbooks in China have been written since childhood, “Edison invented the electric light”, but in fact the…
Edison Trivia:The use of electric chairs to carry out the death penalty was invented by Edison.

Edison Trivia:The use of electric chairs to carry out the death penalty was invented by Edison.

The American judicial authorities of the 19th century intended to find a new way of humanity to replace…