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Physics

Should it be space-time or spacetime – and why does it matter anyway?

Seeking endorsements for her new book, Chanda Prescod-Weinstein finds herself staring at fundamental questions of space, time – and grammar

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Technology

3D-printing could make it easier to make large quantum computers

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Tiny engine

Physics

Hottest engine in the world reveals weirdness of microscopic physics

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Technology

US military wants to secure the internet by making it more quantum

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Technology

Another quantum computer reached quantum advantage – does it matter?

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Physicist Frank Wilczek’s unique insights on the nature of reality

Physics

Physicist Frank Wilczek’s unique insights on the nature of reality

Features

Physics

Quantum device detects all units of electricity at once

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Technology

It is impossible to build a practical quantum broadcaster

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Physics

We have detected a single electron with unprecedented speed

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Physics

Extremely cold atoms defy entropy and refuse to heat up

Adding energy to a group of ultracold atoms should make them fly away from each other with many different energies, but quantum effects can counteract this

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Physics

Why no one can agree on what quantum physics really means

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Technology

Tiny discs can levitate in the upper atmosphere using sunlight alone

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Chemistry

How superheavy chemistry could rearrange the periodic table

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Physics

Molecule's tiny quantum jiggle imaged in unprecedented detail

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