Quantum entanglement is key to solving 250-year-old maths problem
Repercussão envolvendo Leonhard Euler chama atenção em Ciência.
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Is Russia’s economy cracking despite the Iran war windfall?
Repercussão envolvendo Is Russia, Middle East chama atenção em Geral.
Is Russia’s economy cracking despite the Iran war windfall?
A widening deficit and Ukrainian strikes are testing Russia's economy, even as war in the Middle East lifts oil revenue.
Controlled cracking technique prints quantum dots into tiny pixels for sharper displays
Recent technological advances have enabled the development of increasingly sophisticated, sharper displays for electronic devices. Many modern displays use light-emitting diodes, or LEDs, tiny semiconductor-based components that emit light when an electrical current passes throug
Well-worn wins: Wild capuchin monkeys prefer stones with a proven track record of cracking
A new study provides experimental evidence that wild capuchin monkeys use more than just physical cues when selecting stone tools; they also rely on visible signs that a stone has previously been used for this purpose.