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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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Tiny engine

Physics

Hottest engine in the world reveals weirdness of microscopic physics

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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

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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

In an unprecedentedly precise accelerator experiment, researchers directly observed how some of the heaviest known elements react and form molecules

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Physics

Molecule's tiny quantum jiggle imaged in unprecedented detail

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Physics

What happens to light's energy when it redshifts? It's complicated

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Physics

Could we get quantum spookiness even without entanglement?

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Physics

We may be able to share quantum entanglement nearly infinitely

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