Why is Friday the thirteenth unlucky?

Answer You no doubt have at least the subconscious awareness that when Friday the thirteenth appears on the calendar, you may be better off staying indoors...or perhaps in an open area free of dangerous o... Read More »

Top Q&A For: Why is Friday the thirteenth unlucky

Do hotels have a thirteenth floor?

Hotels in the United States typically don't have a thirteenth floor labeled. According to superstition, the number 13 carries bad luck. Rather than create a floor where guests might be reluctant to... Read More »

What is the name of Euclid's Elements thirteenth book?

None of the books of Euclid's "Elements" are named. The 13th and final book of the influential works on classical geometry focuses on Platonic solids and, like the 12th book, contains 18 unique pro... Read More »

How to Have Your Thirteenth Birthday in New York City?

New York City is full of excitement and adventure. Why not celebrate your entrance into teen hood in the city?

What to get a Justin Bieber lover for her thirteenth birthday?

Get a pretty piece of construction paper. Write Life in pretty lettering. Wrap it up and give it to her. Congratulate yourself for giving her a life.