The Doomsday clock remained set at 90 seconds to midnight in its newest update Tuesday morning — the latest iteration of a decades-old international symbol meant to illustrate how close humanity is to ...

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Improvements in clocks are setting the stage for a redefinition of the second. This is an Inside Science story. (Inside Science) -- Earlier this year, in a nondescript lab at the National Institute of ...

The 2023 FIFA Women’s World Cup continues with elimination games when Japan takes on Norway in a Round of 16 affair. Opening kickoff time is set for 1 a.m. PT/4 a.m. ET Saturday, August 5 with a live ...