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March 2010
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physics

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Science writer and exhibition researcher Alison Boyle tells Plus about her work creating up-to-the-minute news exhibits at the Science Museum in London.

Tags: astronomy : Science journalism : tessellation : physics : Hubble Telescope : science museum


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Mathematics makes a clean sweep in the Nobel Prizes.

Tags: astronomy : Nobel prize : physics : chemistry : Medicine : economics : Genes


In what will now be a regular feature, mathematician and cosmologist John D. Barrow shares some maths that's amused and intrigued him.

Tags: Information theory : physics : search engine : mental arithmetic : innate mathematical ability


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The Institute of Physics and Rambert Dance Company are planning to celebrate the theories of Einstein through dance.

Tags: physics : dance : Einstein : photon : Brownian motion : einstein year : rambert dance company : special relativity


This issue takes you on a mathematical journey from the the world of art all the way to the eighth dimension. And you can pick up some handy skills along the way - how to win at the races, watch your averages and how to run and hide at the same time.

Tags: physics : Einstein : einstein year : rambert dance company


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One hundred years ago, in 1905, Albert Einstein changed physics forever with his special theory of relativity. Since then his name — and hair do — have become synonymous with genius. John D Barrow looks at Einstein as a media star.

Tags: public understanding of mathematics : mathematics in the media : physics : Einstein


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What is the cosmological constant?

Tags: gravity : physics


In the first of our tenth birthday year issues, Plus is celebrating the very best that maths has to offer. If you've ever wanted to fly with the birds and swim with the fishes, get the inside knowledge on great London landmarks or just enjoy going to the movies, then this is the issue for you. And we also say happy birthday to the great mathematician Leonard Euler.

Tags: prime number : Fermat's Last Theorem : fields medal : mathematics in the media : computer science : Poincare Conjecture : physics : search engine : Kepler's conjecture : plus birthday : prime number distribution


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Everyone knows what symmetry is, and the ability to spot it seems to be hard-wired into our brains. Mario Livio explains how not only shapes, but also laws of nature can be symmetrical, and how this aids our understanding of the universe.

Tags: geometry : symmetry : physics : symmetry operations : relativity : electromagnetism : weak force


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Chuck Gill caught the space bug as a child when watching Alan Shepherd launch into space. Since then he's worked as a US Air Force navigator, a satellite operator, and in the US intelligence service. These days he's busy reducing carbon emissions and preparing London for the 2012 Olympics. Plus went to see him to find out more about his career.

Tags: aerodynamics : statistics : space exploration : mathematical modelling : physics : uncertainty : heat diffusion equation : engineering : satellite : Kepler's three laws of planetary motion : transport system


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Ground breaking work in uncovering optimal funding mechanisms in financial markets

Tags: mathematical modelling : Nobel prize : physics : economics : financial mathematics


This special double issue of Plus is cause for celebration: both of the endeavours of physics to understand our Universe, and of the writers of tomorrow who may help explain it. We explore the frontiers of modern physics: searching for alien life in space and exotic particles in the LHC, looking through the Hubble Space Telescope, imagining a holographic Universe, and wrestling with one of the biggest problems in modern physics. And the winners of the Plus new writers award 2009 explore the most beautiful equation of them all, explain the credit crunch, and unveil the curse of good looks. We raise a toast to mathematics and physics — to all the explorers of the new frontiers and the new writers who can take us there!

Tags: physics : Plus new writers award


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Van Gogh paintings mimic the physics that governs turbulence

Tags: geometry : physics : weather


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Maths explains the rainbow's secrets

Tags: geometry : physics : weather : rainbow


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A new mathematical model describes how plants can stop desertification

Tags: physics : mathematics and the environment : mathematics and climate change


This is the 50th issue of Plus and to celebrate, we've made it especially big. We explore the incredibly life-like images generated by computers and fragile medieval frescoes, find chaos in fluid flows and prime numbers in a sieve, meet the "English Galileo" and a man who's into geeky pop, and learn about the dangers of bacon sandwiches. Plus the usual regular features including book reviews, puzzle and podcasts.

Tags: astronomy : physics : Plus new writers award : international year of astronomy 2009 : biomedical science


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String theory finally looks like it is tying the knot with established physics.

Tags: particle physics : physics : string theory


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Scientists develop ways of testing string theory against reality

Tags: physics : string theory


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In the last issue Lewis Dartnell explained how chaos on the brain is not only unavoidable but also beneficial. Now he tells us why the same is true for our solar system and sends us on a journey that has been travelled by comets and spacecraft.

Tags: space exploration : gravity : chaos : astronomy : dynamical system : calculus : physics : Newton : Euler : copernicus : 3-Body Problem : analysis : lagrange point : Manifold : centripetal force : Lagrange : Poincare : Interplanetary Superhighway


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Over the last few years the words string theory have nudged their way into public consciousness. It's a theory of everything in which everything's made of strings — or something like that. But why strings? What do they do? Where did the idea come from and why do we need such a theory? David Berman has an equation-free introduction for beginners.

Tags: gravity : physics : string theory : quantum mechanics : Newton's Principia : general relativity : Einstein : Newton : relativity : quantum uncertainty : quantum gravity


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Was Einstein right?

Tags: cosmology : physics : Einstein : cosmological inflation


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What happens to bent pasta?

Tags: physics : wave


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Mathematicians find a new minimal surface

Tags: physics : wave


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A public discussion explores deep questions

Tags: astronomy : geometry : physics : spacetime


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Take a journey to the limits of common sense

Tags: theoretical physics : physics : quantum mechanics : time travel


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Mathematicians give green light for time machine

Tags: physics : general relativity : special relativity : time dilation : relativity : time travel


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Mathematicians offer new proof of quasicrystals' strange electronic properties.

Tags: geometry : aperiodic tiling : penrose tiling : physics : crystallography : Schrödinger equation