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Autumn has arrived, daylight is fading earlier in the evening and another seasonal milestone is approaching: the changing of the clocks. The change means sunset will suddenly arrive about an hour ...

At the dawn of the nuclear age, scientists created the Doomsday Clock as a symbolic representation of how close humanity is to destroying the world. On Tuesday, nearly eight decades later, the clock ...

In the 108-year history of daylight saving time in the United States, the country has twice moved to institute it year-round: during the second world war and in 1974. Now, after a 2022 attempt to ...

Add Yahoo as a preferred source to see more of our stories on Google. Daylight saving time will soon come to an end in November, unless Congress passes legislation that would make the clock-turning ...