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Explore the most exciting new ideas and emerging concepts in science, health, technology and the environment with 91av’s exclusive in-depth articles, interviews and long reads.

Laptop interview

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Achieving net zero and energy security

ITN Business launches news-style programme ‘Power Shift: The Renewable Energy Revolution’ which highlights the businesses bringing energy-related CO2 emissions to net zero by 2050

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Interviewer on laptop

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A safe, sustainable and reliable energy system

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Representative from REA being interviewed

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Ensuring we meet net zero targets

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Lukwesa Burak beside a screen

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Power Shift: The Renewable Energy Revolution

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Perfect chocolate and caramel Swiss roll
Chemistry

Perfect chocolate-caramel Swiss roll recipe by Bake Off’s Josh Smalley

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"Altered Carbon" (Season 1) TV Series - 2018
Technology

The sci-fi films and TV that explore AI in eerily prescient ways

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Technology

AI helps robot dogs navigate the real world

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Life

Chimps do better at difficult tasks when they have an audience

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Life

Watch elephants use a hose to shower themselves – and prank others

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Physics

Quantum Rubik’s cube has infinite patterns but is still solvable

Allowing for moves that create quantum superpositions makes a quantum version of a Rubik’s cube incredibly complex, but not impossible to solve

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Space

Why does our universe have something instead of nothing?

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Comment

Creation Lake author Rachel Kushner on the ‘ultimate writer’s task’

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Space

We are a long way from pregnancy being safe on Mars

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Mind

Why hairy animals shake themselves dry

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