Modelling and simulation Research update How well can biological cells sense their environment? Mathematical model puts new constraints on fundamental sensing limits Read article: How well can biological cells sense their environment?
Data acquisition and analysis Research update Self-regulating behaviour helps ants avoid traffic jams Unlike humans, ants maintain flow even in crowded conditions Read article: Self-regulating behaviour helps ants avoid traffic jams
Modelling and simulation Interview Exploring the computational universe with Stephen Wolfram The physicist and Mathematica creator reflects on how computational tools have changed in the past 30 years, and on the role that computational thinking plays in physics Read article: Exploring the computational universe with Stephen Wolfram
Biophysics Feature Treating epilepsy with physics Louis Nemzer describes how studying the physics of the brain could help people with epilepsy by predicting the onset of seizures Read article: Treating epilepsy with physics
Medical physics Blog The physics of epilepsy, drones to monitor Chernobyl, and the ‘model-independent’ approach to particle physics The September 2019 issue of Physics World is now out in print and digital formats Read article: The physics of epilepsy, drones to monitor Chernobyl, and the ‘model-independent’ approach to particle physics
Modelling and simulation Blog Mapping the network of international tourism A talk about world travel patterns at the APS March meeting raises fascinating questions about how and where people choose to go Read article: Mapping the network of international tourism
Culture, history and society Video Physics helps to model online terrorist activity Feature in the March issue of Physics World investigates the dark side of social media Read article: Physics helps to model online terrorist activity
Modelling and simulation Feature The dark side of social media Neil Johnson explains how physics can be used to find groups supporting terror, extremism and hate on social media Read article: The dark side of social media
Gravity Research update Gravitational waves could reveal the birth of a quark star Simulations uncover signatures in gravitational-wave spectra of a postulated phase transition in neutron star mergers Read article: Gravitational waves could reveal the birth of a quark star
Modelling and simulation Research update People acting as ‘game changers’ could calm panicked crowds, simulation reveals Agents in key locations could restore the orderly flow of people Read article: People acting as ‘game changers’ could calm panicked crowds, simulation reveals
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