Love and romance are in the air; Valentine’s Day is just a few days away. Every February 14th, we celebrate relationships, old and new, with candy hearts, chocolates and roses. But who was St. Valentine and where did we get some of our modern-day traditions? Snuggle up with your sweetie and find some of the answers here in our Valentine’s Day infographic. You never know, learning how to say “I love you,” in Klingon will come in handy one day.