Technology

Quantitative computer performance can quickly hit a wall, due to interference from cosmic rays

An MIT study reports that incoming cosmic rays can limit qubit’s performance, hindering advances in quantum computing. Credit: Christine Daniloff, MIT Quantum computers building underground or designing radiation-resistant qubits may be necessary, researchers find. The practices of quantum calculation depends on the integrity of the quantum bit, or qubit. Qubits, …

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Boeing is suing eight 787s of service over structural issue

Buy and download a copy of this article Earlier this week, Boeing ordered airlines to take a batch of eight recently produced 787 Dreamliners out of service, causing them to be grounded immediately after the aircraft maker determined that a manufacturing problem was affecting an area of ​​the carbon fiber …

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Insecticides Citriodiol can help kill virus that causes COVID-19, study says. Expert dismisses it as ‘contemporary miracle cure.’

Disinfectants are the frontline defense against SARS-CoV-2, the virus that causes COVID-19, on surfaces. But new research suggests there may be another tool that people can use: an insect repellent Citriodiol. Scientists from the UK’s Defense Science and Technology Laboratory have found in a preliminary study that Citriodiol may help …

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