In 1883 – US and Canadian railways adopted five standardized time zones to replace the multitude of local times scattered across North America. It was called “The Day of Two Noons” as each railroad station clock was reset as standard-time noon was reached within each time zone.

In 1928 – Steamboat Willie premiered at Universal’s Colony Theater in New York City. It was the first fully synchronized sound cartoon, directed by Walt Disney and Ub Iwerks. It was also the first official appearance of Mickey Mouse. Happy birthday Mickey, now give us back a reasonable public domain date.

In 1977 – A startup called Microsoft, fresh off developing its own version of FORTRAN, won the right in arbitration to license its version of BASIC, previously licensed exclusively through MITS, makers of the Altair.

In 2012 – The Nintendo Wii U launched in North America. The console did not yet feature it TVii service but did require a 5GB download which took over an hour to update the console’s software.

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In 1790 – August Ferdinand Mobius was born in Schulpforta, Saxony. The mathematician, astronomer and physicist is most well remembered for the discovery of the Mobius strip, a 2-dimensional object with only one side when embedded in 3D space. Poor Johann Benedict Listing also discovered it at the same time but Listing strip just doesn’t have the same ring.

In 1947 – Walter Brattain dumped a semiconductor experiment into a thermos of water and unexpectedly saw a large amplification of electricity. Working with John Bardeen they developed it into a new amplifier that would eventually be called the transistor.

In 1970 – The Soviet Union landed Lunokhod 1 on Mare Imbrium on the Moon. It was the first roving remote-controlled robot to land on another world.

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In 1904 – Sir John Ambrose Fleming went “scudding down Gower Street” in London on his way to patenting the “oscillation valve” which we fondly call the Vacuum Tube. His patent was later invalidated by the US supreme court, but that didn’t stop Fleming from being Knighted and receiving a medal of honor from the Institute of Radio Engineers.

In 1965 – The Soviet Union launched the Venera 3 space probe toward Venus. It would become the first spacecraft to reach the surface of another planet, though it failed to return data.

In 2000 – ICANN announced its decision to include 7 new top-level domains giving birth to the .aero, .biz, .coop, .info, .museum, .name and .pro, TLDs.

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In 1926 – The National Broadcasting Company radio network opened with 24 stations. It was a joint creation of RCA, General Electric and Westinghouse. AT&T provided the spark for the network by selling WEAF to RCA.

In 1971 – Intel released the world’s first commercial single-chip microprocessor, the 4004 with an advertisement in Electronic News, though the chip may have been delivered earlier in the spring to some customers. It was the first complete CPU on one chip.

In 2001 – Microsoft entered the game console war with the first Xbox going on sale in North America. It pitted Microsoft against Sony’s PS2 just three days before Nintendo’s GameCube went on sale.

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In 1922 – The BBC sent its first daily transmission from station 2LO at Marconi House London. Arthur Burrows, first Director of Programmes, read the first newscast.

In 1971 – The American space probe Mariner 9 began orbiting Mars becoming the first spacecraft to successfully orbit another planet.

In 2007 – The last Direct Current electrical distribution system in the US was shut down by Con Edison in New York.

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