December 25

Wednesday 25, 2002:

The New Delhi Metro opens.

Tuesday 25, 1973:

The ARPANET crashes when a programming bug causes all ARPANET traffic to be routed through the server at Harvard University, causing the server to freeze.

Friday 25, 1953:

A fire breaks out in Shek Kip Mei, Hong Kong.

Friday 25, 1914:

World War I: The Christmas truce: Just after midnight on Christmas morning, German and British troops on the Western Front cease firing their guns and artillery and sing Christmas carols. Crossing the No man's land, they trade gifts with the enemy forces that face them. They also played a game of soccer with a makeshift soccer ball (fashioned by the Germans) This truce lasts for several days, depending on the location.

Wednesday 25, 1776:

George Washington and his army cross the Delaware River to attack the monarchy's Hessian mercenaries in Trenton, New Jersey.