An artist is auctioning off his archive for a sculpture at CIA headquarters that has transfixed code breakers for decades.
2hon MSN
Solution goes on auction for CIA HQ’s ‘Kryptos’ sculpture that has stumped code breakers for decades
“Since its installation in 1990, ‘Kryptos’ has become a worldwide phenomenon,” said Bobby Livingston, executive vice ...
Live Science on MSN
Exotic 'time crystals' could be used as memory in quantum computers, promising research finds
Experiments show that a time crystal based on magnons can interact with mechanical waves without being destroyed.
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