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Physics

Physics

Why the universe I invented is right – but still not the final answer

Nobel prizewinner Jim Peebles introduced dark matter and dark energy into our standard model of the cosmos – but that is only an approximation to a deeper truth, he says.

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Gravity

Gravity

Physics

We have seen hints of a new fundamental force of nature

Features

Physics

Pondering the big question of consciousness is a welcome distraction

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Life

What is life and how did it evolve? We’re getting closer to the answer

Video
Physics

Jess Wade: The magic of mirror molecules and incredible nanostructures

Video
Space

What is dark energy, and could it destroy the universe?

Video

Physics

We may have spotted a parallel universe going backwards in time

Features

Physics

Jim Al-Khalili’s The World According to Physics is a thrilling ride

Culture

Antimatter

The world we live in is overwhelmingly made up of particles of matter. But many of these particles have an antimatter equivalent: a particle identical in every respect, but with an opposite charge.

Physics

What is reality? Why we still don’t understand the world’s true nature

Features

Physics

Are dark matter and dark energy related in anything apart from name?

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Space

The search for aliens: Is anybody out there?

Video

Life

Scientific truth doesn’t exist – but we must still strive for answers

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