TIL that a day on earth used to be just 19 hours long

www.popularmechanics.com

TIL that a day on earth used to be just 19 hours long

www.popularmechanics.com

@small44 to

Today I LearnedEnglish • 1 year ago

A Day on Earth Used to Be Just 19 Hours Long

www.popularmechanics.com

And you thought you didn't have enough time now.

I wish a day had more 24 hours

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wiredweird
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fedilink
2•1 year ago
Does this mean the hours in a day are getting longer?

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