Valentine’s Day is celebrated every year on Feb. 14. Here’s when it falls this year, how it started, and why it’s associated with love.

For the artistry of her designs and her success at commercializing Valentine’s Day cards in the U.S., Esther Howland became known as the “Mother of the American Valentine.” Her distinctive cards are ...

Every year on Feb. 14, Americans celebrate Valentine's Day. The February holiday is set aside to let that special someone know how much they're cared about through gifts, flowers, greeting cards, or a ...