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Secure quantum communications network is the largest of its kind

Technology

Secure quantum communications network is the largest of its kind

A quantum communications network running on optical fibres in Bristol, UK, is the largest of its kind with eight users, but its creators say it could handle more than 100 people in future

News

The fuzzy law that could break the idea of a mathematical universe

Physics

The fuzzy law that could break the idea of a mathematical universe

Features

Science with Sam - The Multiverse

Physics

Science with Sam: Is our reality just one part of a multiverse?

Video

Google performed the first quantum simulation of a chemical reaction

Technology

Google performed the first quantum simulation of a chemical reaction

News

Quantum computers may be destroyed by high-energy particles from space

Space

Quantum computers may be destroyed by high-energy particles from space

News

Science with Sam: What is a black hole? And could you survive one?

Space

Science with Sam: What is a black hole? And could you survive one?

Video

Science with Sam

Science with Sam: What is a black hole? And could you survive one?

Video

Inside the incredibly slow race to reinvent time

Physics

Inside the incredibly slow race to reinvent time

Features

CMS

Physics

Physicists have a massive problem as Higgs boson refuses to misbehave

News

Fabiola Gianotti on why science at CERN has no borders

Video

Fabiola Gianotti on why science at CERN has no borders

The particle physics discoveries have dried up but in politically uncertain times CERN's cooperative model is an example to the world, says its chief Fabiola Gianotti.

Video

Last Word

Does magnetism decay over time?

Regulars

Physics

World’s thinnest mirror is made from a single layer of rubidium atoms

News

Physics

What does gravity weigh? The surprise answer that reshapes reality

Features

Physics

How quantum theory says we can never see a complete picture of reality

Features