What is the least dense metal on the periodic table?
In chess, what is it called when a player's king is under attack with no legal move to escape, ending the gam…
Games
What is the name of the commercial towing ship whose crew is picked off in the 1979 film Alien?
Movies & TV
Which mobile game, released by Niantic in 2016, became a global phenomenon by having players catch virtual cr…
What is the capital of Nigeria?
Geography