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Columnist

Tackling topics from the cutting edge of dark matter research to the latest developments in the tech world, explore the incisive opinions of New Scientist's expert columnists.

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How ageing on Earth mimics the effects of space travel

Life on the International Space Station may feel distant, but columnist Graham Lawton finds that studying how astronauts experience accelerated ageing could help us fight similar effects on Earth related to sedentary lifestyles, disrupted circadian rhythms and social isolation

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Technology

The future of robot armies is here – and it’s not what you think

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Space

The hidden pockets of the universe where the future can cause the past

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Mind

Where do you think your ‘self’ is? Your answer is revealing

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Physics

Why do particle physicists like spending time in fields?

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Mathematics

The mathematician who doesn’t exist

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Space

The problem of cosmic inflation and how to solve it

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Honey has been used as medicine for centuries – does it really work?

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Physics

An unorthodox version of quantum theory could reveal what reality is

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We may finally have a cure for many different autoimmune conditions

A revolutionary cancer treatment is now being applied to a wide range of autoimmune disorders. Columnist Michael Le Page finds it is proving to be even more effective than expected

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Mind

How your heart rate variability can offer an insight into your mind

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Is stem cell therapy about to transform medicine and reverse ageing?

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Mind

Why is it so hard to change your mind?

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Space

The rise, the fall and the rebound of cyclic cosmology

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