Simulating quantum systems is something that classical computers struggle with. Not surprisingly, quantum computers are expected to do a much better job – particularly when a quantum-computer’s ...

In a novel three-tiered hierarchical system, the star CD-35 2722 is orbited by a brown dwarf that, in turn, is orbited by a ...

Interstellar biomolecules Erythrulose, the four-carbon sugar shown in this image, has been detected in a gas cloud near the ...

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Create a Physics World account to get access to all available digital issues of the monthly magazine. Your Physics World ...

Study reveals how sensitive health information about individual patients could be extracted from diagnostic medical AI models ...

Create a Physics World account to get access to all available digital issues of the monthly magazine. Your Physics World ...

Faramarz S Gard, a researcher at Argentina’s national atomic-energy commission, describes the first-hand impact of funding cuts and job losses in the country’s scientific system Sign of decline The ...

Diagnostic X-ray images recorded during an orbital spaceflight exhibited similar contrast and spatial resolution to those ...

Bell’s theorem is one of the most significant results in quantum mechanics. So why, wonders Iulia Georgescu, did John Bell publish it in a little-known, short-lived journal called Physics? Short life, ...

Near-field radiative heat transfer The ability to precisely control how heat flows could lead to new cooling strategies for ...