Students search for 25 words or phrases related to May 6 - wars and conflicts, inventions, discoveries, accidents, accomplishments, and other interesting events in world history, like: Babe Ruth hits first homerun (1915), Incas try to recapture Cuzco (from Spanish, 1536), SpaceX is founded (2002), poet enters mental asylum (for six years, 1757), first iMac is unveiled (1998), Eiffel Tower is opened (to the public, 1889), and more. Words can be horizontal, vertical, diagonal, forwards, or backwar