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quantum computing

The multiverse - are there multiple universes?

Question

Are there multiple universes?

What – one vast, ancient and mysterious universe isn’t enough for you? Well, as it happens, there are others.
Causality

Definition

Causality

Quantum leap

Physics

Quantum leaps are real – and now we can control them

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Bubble universe

Physics

Mini universes could be constantly exploding at every point in space

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Quantum physics

Definition

Quantum physics

Schrödinger’s cat

Definition

Schrödinger’s cat

Uncertainty principle

Definition

Uncertainty principle

How quantum sensors can improve our lives and agriculture

How quantum sensors can improve our lives and agriculture

Video

Journeys into particle physics

Journeys into particle physics

Video

The truth about the QWERTY keyboard

Technology

The truth about the QWERTY keyboard

Why are we stuck with the QWERTY keyboard? The history of the most commonly used keyboard layout is a sometimes murky story of commercial opportunism, critics with ulterior motives and the stubborn persistence of an idea that's seen off hundreds of supposedly superior competitors

Features

Physics

What would happen if you got sucked into a black hole?

Features

Physics

Quantum theory might be flawed. That's a cause for celebration

Leader

Physics

Schrödinger’s kittens: New thought experiment breaks quantum theory

Features

Technology

IBM made a quantum algorithm that could make AI more powerful

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