It was twenty years ago today that Sir Timothy Berners-Lee invented this world-changing layer (the world wide web) on top of the Internet. Amazing how far it's come and what impact it's had in such a short time.
But that's not all that has happened throughout the ages on March 13.
In 1781 the planet Uranus was discovered by Sir William Herschel.
In 1884 Standard Time was adopted throughout the United States.
In 1925 a law went into effect in Tennessee prohibiting the teaching of evolution.
In 1943 baseball approved an "official" ball (with cork and balata). And on that same day there was a failed assassination attempt on Adolph Hitler during a flight from Smolensk to Rastenburg.
In 1964 38 neighbors ignored the screams of Kitty Genovese, 28, as she was stabbed to death in Queens, New York (I remember this one! The case came to be a symbol of urban apathy and fear).
And in 44 BC, a small group of Rome's elite were sitting down over some wine and plotting the assassination of Julius Caesar.
Beware the Ides of March.