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quantum gravity

Blue laser light being used in experiment

Physics

Strange quantum effect predicted 30 years ago has now been observed

Pauli blocking, a quantum phenomenon that makes a dense quantum gas suddenly turn transparent, has now been observed in three independent experiments

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13 of the most profound questions about the cosmos and ourselves

Life

13 of the most profound questions about the cosmos and ourselves

Features

WHY does time only move forward?

Physics

Why does time only move forwards? Possibly just because we’re ignorant

Features

WHY is quantum theory so strange? Out of Your Mind Science series. Design made of spiral of human silhouette face line and abstract elements on the subject of consciousness, the mind, artificial intelligence and technology

Physics

Why is quantum theory so strange? The weirdness could be in our heads

Features

IBM's Eagle quantum processor

Video

IBM creates largest ever superconducting quantum computer

Video

IBM's Eagle quantum processor

Technology

IBM creates largest ever superconducting quantum computer

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How you can get involved with the hunt for gravitational waves

Space

How you can get involved with the hunt for gravitational waves

Regulars

Albert Einstein

Space

Lost in Space-Time newsletter: Will a twisted universe save cosmology?

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The quantum experiment that could prove reality doesn't exist

Physics

The quantum experiment that could prove reality doesn't exist

Features

Can Einstein’s forgotten theory of space solve the cosmology crisis?

Physics

Can Einstein’s forgotten theory of space solve the cosmology crisis?

Decades ago, Einstein concocted a theory in which space doesn't just curve, but swirls like a cyclone. Now it is making a comeback because it could fix several of the biggest problems in cosmology

Features

Technology

Spies may be storing data to decrypt with a future quantum computer

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Technology

Will the US or China win the race for global quantum dominance?

Insight

Technology

Quantum supremacy has been achieved by a more complex quantum computer

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Technology

Quantum computer helps to design a better quantum computer

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