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A cyclist unlocks his bike on Silk Street in the City of London, the capital's financial district, on 8th April 2025, in London, England. (Photo by Richard Baker / In Pictures via Getty Images)

Environment

Are ordinary people fighting a losing battle to go green?

Corporations and governments are playing fast and loose with environmental protections. Are there still ways we can make a difference as individuals, and live a climate-friendly life, asks Graham Lawton

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2HCNTB2 Arctic sea with Arctic remnant ice through the Fram Strait near Svalbard

Environment

Mining the Arctic's precious resources is a fool's errand

Leader

Where is the TV drama to move the dial on climate change?

Environment

Where is the TV drama to move the dial on climate change?

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Space

Claims of alien life are overhyped – and miss the real accomplishment

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A company called Colossal Biosciences says it has revived an extinct species ? the dire wolf. ?On October 1, 2024, for the first time in human history, Colossal successfully restored a once-eradicated species through the science of de-extinction

Society

Why claims about 'resurrecting' dire wolves are the tip of the iceberg

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A woman eating a bowl of fruit while wearing exercise clothes

Health

Should your menstrual phase dictate what you eat and how you exercise?

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No need to stop the 'brain rot': Modern kids aren't less intelligent

Mind

No need to stop the 'brain rot': Modern kids aren't less intelligent

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Quantum computer circuitry illustration. Conventional computers store information as 'bits', with each transistor holding either a 1 or a 0. Quantum computers use quantum bits, or qubits, which operate according to two principles of quantum physics. One of the principles, supposition, allows a qubit to store a 1 and a 0 at the same time. This means two qubits can hold four values at once. The second principle, entanglement, means that the state of one qubit can depend on the state of another. As you expand the number of qubits, the machine becomes exponentially more powerful.

Physics

Quantum theory at 100: Let’s celebrate its power and provocation

Leader

2G4A579 3D visualization of gravity distorsion, physical objects in orbit, space, general theory of relativity, law of universal gravitation, scientific

Physics

Why I still love reckoning with the quantum gravity problem

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Physics

Where Schrödinger’s cat came from – and why it’s getting fatter

Schrödinger called his metaphorical cat “quite ridiculous” but the quantum weirdness it represents has become a useful benchmark for the quantum computing industry, finds our quantum columnist Karmela Padavic-Callaghan

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Society

What politicians so often get wrong about science

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Health

Doctors need to listen to the evidence about bed rest in pregnancy

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Technology

Could brain-computer interface let us inhabit robot avatars on Mars?

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Technology

Why pilots are worried about plans to replace co-pilots with AI

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