Read article: Entropy hits the right notes Mathematical physics Research update Entropy hits the right notes Physicist develops new technique for tuning musical instruments
Read article: Light in physics – readers’ pictures Art and science Opinion and reviews Light in physics – readers’ pictures A selection of images from the Physics World photo challenge
Read article: Ancient Islamic architects created perfect quasicrystals Art and science Research update Ancient Islamic architects created perfect quasicrystals Patterns made with nothing more than a compass and a straight edge
Read article: Our favourite pictures of 2011 Ultracold matter News Our favourite pictures of 2011 From Batman under the microscope to dancing black holes
Read article: Our top videos of the year Transport properties News Our top videos of the year From superconductivity to classical music
Read article: Top 10 books of 2011 Art and science Podcasts Top 10 books of 2011 Listen now to the latest in a new series of Physics World podcasts
Read article: Lights, camera, science Philosophy, sociology and religion Opinion and reviews Lights, camera, science James Kakalios reviews Lab Coats in Hollywood: Science, Scientists and Cinema by David Kirby
Read article: Copernicus’s revolutionary moment Telescopes and space missions Opinion and reviews Copernicus’s revolutionary moment André Goddu reviews A More Perfect Heaven: How Copernicus Revolutionized the Cosmos by Dava Sobel
Read article: Cooking up a storm Soft matter and liquids Opinion and reviews Cooking up a storm Peter Barham reviews Modernist Cuisine by Nathan Myhrvold, Chris Young and Maxime Bilet
Read article: Particle physics inspires classical composer History Video Particle physics inspires classical composer Major new work for violin traces the history of particle physics