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Editor's choice

Download a free PDF of the October 2009 issue

In depth: Culture, history & society

Elspeth Drayson: life in the fast lane

Elspeth Drayson, co-owner of motor-racing team Drayson Racing, talks about her route from physics to the pit-lane

Vitaly Ginzburg: a life in physics

Vitaly Ginzburg – one of the most prominent Russian theoretical physicists of the 20th century – talks exclusively about his achievements in physics, his distrust of the church's growing role in Russian society and how the hydrogen bomb saved his life.

How to publish a scientific comment

Rick Trebino relives the time he tried – and failed – to have a comment published in a scientific journal

A very good Englishman

Graham Farmelo examines the letters of nuclear theorist Rudolf Peierls

The lure of synchrotrons

Robert P Crease asks how sound are the arguments that the next generation of synchrotron sources are an essential tool for meeting the energy challenge?

Sustainability made simple

Niall MacKay and Roger Edgar assess what the UK government's new climate adviser has to say on energy

Wrong but useful

Gavin Schmidt explains how climate models are becoming an essential tool for politicians and policymakers

Publicize or perish

Joseph Romm urges scientists to do much more to warn the public of the dangers of climate change

Web life: Clim'City

Try the game that lets you stave off climate change

Challenges in tackling climate change

In order to limit global warming by reducing carbon emissions, Lord Browne argues that the biggest barriers to a low-carbon economy in the UK are not scientific or technological but political

Web life: Sixty Symbols

Video clips of top physics symbols

Dreams of a quantum pioneer

Gino Segrè looks at the relationship between Pauli and Jung

Your best unit

Robert P Crease discusses the origin of some units of measurement, and asks for your favourites

Illuminating physics for students

David Griffiths says that the role of a physics teacher should be to illuminate the subject's intrinsic interest, beauty and power – and warns that attempts to make it more marketable using gimmicks, false advertising or dilution are bound to be counterproductive

Plan B for climate change

Techniques to manipulate the Earth's climate are now rightly entering mainstream debate