Scientists finally prove that a quantum computer can unconditionally outperform classical computers

A quantum computer has demonstrated that it can solve a problem more efficiently than a conventional computer. This achievement comes from being able to unlock a vast memory resource that classical ...
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40,000-year-old cave marks may represent early writing

Ancient symbols, dating back 40,000 years, have been discovered in caves around the globe. These symbols could represent the earliest form of written language, providing a fresh perspective on the ...