Science
Best of Last Week–Making quantum states last longer, new vulnerability for SARS-CoV-2, bad news on Arctic ice – Science X
It was a good week for physics research, as a team with members from Russia and the U.S. developed a way to reverse the temporal evolution of an arbitrary unknown quantum state—outlining the mathematical process of time reversal without an experimental implem…
In technology news, a team at security company Check Point announced that they had found an Amazon Alexa bug that exposed voice datait allowed hackers access to voice historical data and to install Google actions or Alexa skills. Also, computer scientists at UCLA set benchmarks to optimize quantum computer performance and used it to show that compilers optimized for quantum programs could speed up applications dramatically. And an international team of researchers developed breakthrough technolo…
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