Jun 2, 2026Explore why the number 7 is seen as unlucky by some despite its general luckiness, and how cultural beliefs shape number superstitions.

May 23, 2026Discover which years have no Friday the 13th and why February starting on Sunday affects the calendar in common and leap years.

May 20, 2025Uncover the reasons why clinking glasses may be considered bad luck in various cultures and how to navigate social etiquette.