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On this day in 1908, an explosion occurred near the Podkamennaya Tunguska River in Russia that was likely caused by a meteorite or comet bursting. / At 11:59 p.m. and 60 seconds, a leap second was added to Coordinated Universal Time to synchronize clocks with Earth’s decelerating rotation.  Learn more about your ad-choices at https://www.iheartpodcastnetwork.com

https://www.listennotes.com/e/9ae902e11a824d0891a3401a26c708ec/