April 5, 2007
• As of 2003, according to a New York City Housing Authority report, exactly 50 percent of all buildings within the five boroughs that have more than 12 floors do not label the floor above the 12th as "13".
• "String Theory" was originally referred to as "Twine Theory" until it was realized that "Twine" is a brand name.
• The pitch of the sound of most alarm clocks is A-flat above middle C.
• The Steerage Class dining room on the Titanic was the first commercial establishment to use plastic cups, knives and forks.
• The average paper coffee cup can be refilled 5.2 times before it starts to leak.