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Mother Nature Network

07

Aug

Amazon’s Jeff Bezos reportedly spending $42 million to build a 10,000-year clockThe massive Clock of the Long Now is being built under a Texas mountain.

Amazon’s Jeff Bezos reportedly spending $42 million to build a 10,000-year clock
The massive Clock of the Long Now is being built under a Texas mountain.

11

Jan


 Simplest clock yet? Single atom tells time 



The new device to measure time could help lead to a radically new way to define mass.
The new device to measure time could help lead to a radically new way to define mass.

26

Jan