Figuring out the origins of the holiday can be as tricky as getting to the source of a joke. ->
The tradition of sending paper valentines is traced to a young woman in the mid-1800s who decided to make them her business. ->
Cinco de Mayo marks Mexico's freedom from France -- but it's celebrated more in the U.S. than in Mexico!
This gift guide has a half-dozen gifts for your favorite couch potato that are worth sitting down over.
Gifts for the person on your list who loves gadgets and has an obsession with James Bond movies.
A giant heart in New York City responds to your touch.
Get out there celebrate by stuffing your face with toffee!
Scientists' strange sexual tendencies, the dark history of Valentine's Day and mysterious sounds. Time for This Week in Discovery News!
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