History of science

A dentist invented the electric chair

Did u know that the electric chair was invented by a dentist? Yeah, unbelievable but its true.The name of the dentist who invented electric chair, he is Dentist Alfred P. Southwick,who watched a drunk man accidentally shock himself to death in 1881. He figured a new method for executing people on death row which would […]

Before found out the match,lighter was invented

Do u know the lighter is invented before the match? yeah, its hard to believe.Actually the first match was invented in 1826 by a man named John Walker, but the first actual lighter was invented in 1823 by a German chemist named Johann Wolfgang Dobereiner. Though.Though Walker’s matches weren’t very reliable.It managed to develop by […]

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