Just a second... the times may be changing | News | Al Jazeera

Just a second... the times may be changing

Scientists are looking at revising the length of a second of time.

    For most people time is what it says on your watch. Minutes pass into hours and a second lasts, well, a second.

    But the international definition of a second of time could be heading for a change.

    Al Jazeera's Nadim Baba explains.

    SOURCE: Al Jazeera


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