17historyWhich country of the world has the oldest written constitution still in force today?Show AnswerLearn MoreShare
2mathematicsThis mysterious number, the base of a natural logarithm, is related to natural and exponential growth. What is this number called, and what is its decimal value?Show AnswerLearn MoreShare
51current eventsWhat major tech company unveiled a new brain-computer interface (BCI) in January 2026, promising enhanced human-computer interaction?Show AnswerLearn MoreShare
10historyWhat beverage that many people enjoy drinking today was a popular drink among the Aztecs in the 15th Century?Show AnswerLearn MoreShare
4wordsFrom the 7th century until early in the 20th century, when this title was abolished, what was the title of the spiritual leader of all Islam?Show AnswerLearn MoreShare
17historyBecause the Indian tribes living in this region were so friendly, the Spanish named this region after the Spanish and Indian words which mean "friends" or "allies." Today this region is the state with which name?Show AnswerLearn MoreShare
16peopleTerry Gilliam is the only American member of what troupe of comedic performers?Show AnswerLearn MoreShare
11geographyHarrisonburg, Virginia is the home of the University named for the shortest President, whose height was 5'2". What was his name?Show AnswerLearn MoreShare
6geographyCan you give the mythological name for the mountain in Greece where no woman, female animal, child, eunuch, or person with a beardless face is allowed to set foot.Show AnswerLearn MoreShare
4historyThis city, located on the James River, was capital city of the Confederacy from 1861 to 1865, and is capital of its state today. Which city is it?Show AnswerLearn MoreShare
15gamesBesides Sonic, which other Sega character was a playable character in "Super Smash Bros. 4"?Show AnswerLearn MoreLearn MoreShare
48current eventsScientists in March 2026 reported the potential discovery of a brand-new mineral, ferric hydroxysulfate, found in ancient sulfate deposits on what planet?Show AnswerLearn MoreShare