A choirmaster wanted kids to shut the hell up during Christmas Eve services: That's the origin of what treat?
A Keller Machine is a device that does nothing but put a twist and a bend into what holiday goodies?
Back to that tetchy choirmaster: To keep things sorta-seasonal, he asked that what treats be shaped like a shepherd's crook?
In biology, a 3D network of cells that supports other cells is an ECM, or Extracellular WHAT?
In math, what sort of rectangular number array is usually enclosed in a set of brackets?
What Toyota hatchback came out three years after a certain Keanu Reeves film?
Chris Rock explored the Black beauty industry in the 2009 documentary, Good WHAT?
Def Leppard and Poison top Rolling Stone's list of the 50 greatest albums of WHAT metal?
We were introduced to the Age of Aquarius in what late-'60s nudey musical?
The Battle of Balaclava is one of the better-known skirmishes in what war?
Florence Nightingale first got famous for her action in what war?
What war was named for the Black Sea peninsula at the center of the action?
A creepy sculpture of Saint Denis holding his own severed head stands over the Portal of the Virgin, in what famous building?
Mixing style with substance, dozens of gargoyles serve as rain spouts for what architectural wonder?
Renovation work kinda-ironically caused the 2019 fire that did massive damage to what French cathedral?