Scientists Can Now Trace Earth's History in Individual Grains of Sand - ScienceAlert

Grains of sand on a beach can tell us more than you might think about the history of the planet, new research reveals – something to think about the next time you're heading to the coast for a swim or splash around.

Grains of sand on a beach can tell us more than you might think about the history of the planet, new research reveals something to think about the next time you're heading to the coast for a swim or … [+3234 chars]

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