Historical clue formulations

• They're just one problem after another — 2026-06-21
• Batteries for brains? — 2026-03-22
• Measures of sharpness — 2018-01-13
• Noodle taxers? — 2013-10-04
• What brains do well on — 2011-12-16
• Noodle strainers? — 2011-06-16
• Battery used to measure brightness? — 2010-05-07
• Mensa administrations — 2003-07-31
• Head judges? — 2003-04-16
• Mensa hurdles — 1997-03-19