From Birdsong to Sheep’s Eyes: How Nature Helps Us Tell Time

From Birdsong to Sheep’s Eyes: How Nature Helps Us Tell Time

Summary

We used to tell time by shadows shrinking or the midday glow over a mountaintop. We called a phase of darkness “cockcrow” and named lively flowers for when ...

Description

We used to tell time by shadows shrinking or the midday glow over a mountaintop. We called a phase of darkness “cockcrow” and named lively flowers for when ...

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