Two moons of Uranus are discovered by William Herschel
On the 11th January, 1787, William Herschel discovered two satellites of Uranus, the moons Titania and Oberon.
The tin can was invented in 1810, but people would be bashing away at it with a hammer and chisel for 48 years until Ezra Warner invented the first can opener.
On the 11th January, 1787, William Herschel discovered two satellites of Uranus, the moons Titania and Oberon.


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