Historical clue formulations

• "Dune" genre — 2026-08-30
• Genre for Amazing Stories magazine, informally — 2025-04-12
• Genre celebrated at the annual Worldcon — 2024-08-23
• Speculative genre — 2023-10-08
• Bookstore section, informally — 2021-06-04
• Any movie with ETs — 2020-06-17
• 54-Down genre — 2019-08-04
• Zombie's domain — 2018-09-27
• Genre for Philip K. Dick — 2017-07-27
• Genre for TV's "Stranger Things" — 2017-01-15
• Genre of Isaac Asimov's "Foundation" — 2016-02-03
• Space on a bookshelf? — 2014-11-14
• Future works? — 2014-11-01
• Domain of some invasions — 2012-08-11
• "E.T.," e.g. — 2010-02-14
• Film genre — 2010-01-13
• Trekkies' genre — 2009-12-23
• "Futurama" genre — 2009-05-13
• Video store section — 2006-07-20
• Accounts of aliens, e.g. — 2006-06-24
• Video store section — 2005-10-01
• Heinlein's genre — 2005-07-19
• "Star Wars" genre — 2005-03-01
• Tales of time travel, e.g. — 2004-11-19
• Tales of ET's, e.g. — 2002-11-21
• Video store section — 2002-08-25
• It may be filled with saucers and such — 2002-02-22
• L. Ron Hubbard genre — 2001-09-25
• Bookstore section — 2001-03-11
• "Mars Attacks!" genre — 1997-04-07
• Some Asimov books — 1997-01-26
• Some escapist literature — 1997-01-01
• Futuristic genre — 1996-09-29