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Quantum mechanics - news, articles and features

Google AI

Technology

Quantum supremacy has arrived – what happens to computing now?

The claim that a quantum computer has done something a classical machine can't has generated plenty of excitement, but true quantum computing will take time to appear

Leader

computer in snow

Technology

Will Google bail if its quantum computer doesn’t turn a quick profit?

Comment

Google's quantum computer

Technology

Timeline: A brief history of quantum computing from 1980 to 2100

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An employee collects newly-manufactured pills from a machine

Technology

Quantum supremacy: What can we do with a quantum computer?

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Padlock to represent computer security breach

Technology

Quantum supremacy: Will quantum computers break the internet for good?

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What is a quantum computer?

Question

What is a quantum computer?

Google's sycamore chip

Technology

Google's qubit rivals: The race to useful quantum computers has begun

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Google hits back at IBM's quantum supremacy challenge

Physics

Google hits back at IBM's quantum supremacy challenge

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Quantum computer

Physics

It’s official: Google has achieved quantum supremacy

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IBM lab

Physics

IBM says Google may not have reached quantum supremacy after all

A leaked paper from Google claimed to have made a quantum computing breakthrough, but new research from IBM says those claims don’t seem to hold up

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Physics

What the quark?! Why matter's most basic building blocks may not exist

Features

Technology

Google has reached quantum supremacy – here's what it should do next

Analysis

Physics

Google claims it has finally reached quantum supremacy

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Physics

Bye bye space-time: is it time to free physics from Einstein’s legacy?

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