Events
The First Refracting TelescopeInvention of the BarometerInvention of the Steam TurbineFirst Universal JointThe First PianoLightning Rod was inventedFirst Flush TolietJean Pierre Blanchard invents a working parachute.
1786Count Alessandro Volta invents the batteryCharles Wheatstone invents the microphoneWalter Hunt invents the safety pinJ.P. Knight invents the traffic lightThe lie detector or polygraph machine is invented by James MackenzieThe Wright brothers invent the first gas motored and manned airplaneAlbert Einstein published the Theory of Relativity and made famous the equation, E = mc2The atomic bomb inventedthe invention of social mediaTouch screen is first inventedE reading was inventedFirst popular video streaming app is created
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