1 year ago

NASA wants to come up with a new clock for the moon, where seconds tick away faster

WASHINGTON — NASA wants to come up with an out-of-this-world way to keep track of time, putting the moon on its own souped-up clock. “An atomic clock on the moon will tick at a different rate than a clock on Earth,” said Kevin Coggins, NASA's top communications and navigation official. The last time NASA sent astronauts to the moon they wore watches, but timing wasn't as precise and critical as it now with GPS, satellites and intricate computer and communications systems, he said. Last year, the European Space Agency said Earth needs to come up with a unified time for the moon, where a day lasts 29.5 Earth days.

Hindustan Times

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