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Space

Key to quantum gravity may lurk in cosmic haze

Any blurry observations of distant objects could suggest the universe is blurry at a minute scale, and hint at how to build a theory of quantum gravity

News

It's the faster, stronger, better Large Hadron Collider

Technology

It's the faster, stronger, better Large Hadron Collider

Features

Physics

Ultra-cold mirrors could reveal gravity's quantum side

News

<em>Interstellar</em>'s true black hole too confusing

Space

Interstellar's true black hole too confusing

News

Technology

Add a dash of quantum for secure cloud computing

News

Physics

Wave function gets real in quantum experiment

News

Gravity's secret: How relativity meets quantum physics

Physics

Gravity's secret: How relativity meets quantum physics

Features

How to think about… Mathematics

Physics

How to think about… Mathematics

Features

How to think about… Quantum reality

Physics

How to think about… Quantum reality

Features

How to think about… Higher dimensions

Physics

How to think about… Higher dimensions

Reality could have many more dimensions than the familiar four – physicists have tricks for projecting their minds beyond the ones we perceive

Features

Space

How to think about… Fields

Features

Technology

Google and NASA ride D-Wave to a quantum future

News

Physics

Us vs universe: Quantum dance enters forbidden zone

Features

Physics

Us vs universe: Unfuzzying the uncertainty principle

Features