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This spring, at the end of our 58th season, 60 Minutes grew rapidly with an unheard-of 9% jump in viewers on CBS.—Joanna Ossinger,laya Neelakandan, CNBC, 3 June 2026 This effort ultimately translated to a virtually unheard-of customer acquisition cost of less than one-half of one cent per new user.—Encyclopedia Britannica, 15 May 2026 The world has so many moving parts that extraordinary and even unheard-of things happen all the time.—Faye Flam, Scientific American, 7 May 2026 This is a monumental and often impossible moment for media companies, when the corporate leaders who control them have been put under unprecedented government pressure even as the rhetoric from all quarters rises to unheard-of levels.—Steven Zeitchik, HollywoodReporter, 27 Apr. 2026 See All Example Sentences for unheard-of