Friday, 2 October 2026

Fwd: Most accurate atomic clock | Hidden strengths from adversity | Napoleon's cypher decoded

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From: Live Science <livescience@smartbrief.com>
Date: Fri, 2 Oct 2026 at 12:57
Subject: Most accurate atomic clock | Hidden strengths from adversity | Napoleon's cypher decoded
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Physicists unveil the most accurate atomic clock ever ?—? and it could literally redefine the second
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October 2, 2026
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Physicists unveil the most accurate atomic clock ever ‪—‬ and it could literally redefine the second
Physicists have used radioactive lutetium to create what they say is the most accurate atomic clock ever, keeping time perfectly up to 19 decimal places.
 
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Adversity shaped our evolution as a species. People raised in it may have underrecognized strengths because of it.
Psychologists have long studied the deficits associated with being raised in adversity. They're now discovering the hidden strengths that can emerge in those settings.
 
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'A kind of Rosetta Stone': AI decodes 217-year-old secret letter ordered by Napoleon
GPT-6 Astra has been used to solve a centuries-old cipher used to convey strategic military information between Napoleon's troops.
 
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'This is what happened with Claude and me': AI's failed attempt to crack the Riemann hypothesis led mathematician to a breakthrough
An attempt by Anthropic's Claude failed to prove the Riemann hypothesis, but it did produce something genuinely useful: inspiration.
 
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