Why moderate beliefs rarely prevail
Technical tests of biodiversity: Physicists play with the genetics of populations
A team of physicists from SISSA and the Polytechnic University of Turin has developed and analysed a model that simulates the effect of migration on the genetic biodiversity of populations, and discovered ...
Math model suggests fishing out older members may destroy collective fish school memory
Math explains history: Simulation accurately captures the evolution of ancient complex societies
The question of how human societies evolve from small groups to the huge, anonymous and complex societies of today has been answered mathematically, accurately matching the historical record on the emergence ...
New cyber-attack model helps hackers time the next Stuxnet
Of the many tricks used by the world's greatest military strategists, one usually works well – taking the enemy by surprise. It is an approach that goes back to the horse that brought down Troy. But surprise ...
Math model reveals insight into how first life forms were 'born'
An international team of physicists have revealed insights into how the very first life-forms made the jump from the non-living to the living world, by mathematically modelling biological states using energy waves called ...
Glass has potential to be stronger, researchers say
(Phys.org)—Glass is strong enough for so much: windshields, buildings and many other things that need to handle high stress without breaking. But scientists who look at the structure of glass strictly by ...
Physicists suggest electrical networks more at risk of cascading failure than thought
Simulations show early farming might have caught on due to development of property rights
New phenomenon could lead to novel types of lasers and sensors
There are several ways to "trap" a beam of light—usually with mirrors, other reflective surfaces, or high-tech materials such as photonic crystals. But now researchers at MIT have discovered a new method ...
3D printing used as a tool to explain theoretical physics
Students may soon be able to reach out and touch some of the theoretical concepts they are taught in their physics classes thanks to a novel idea devised by a group of researchers from Imperial College London.
Magnetic vortex reveals key to spintronic speed limit
(Phys.org)—The evolution of digital electronics is a story of miniaturization - each generation of circuitry requires less space and energy to perform the same tasks. But even as high-speed processors move ...
Physicists create nanoscale spinning magnetic droplets
Researchers have successfully created a magnetic soliton – a nano-sized, spinning droplet that was first theorized 35 years ago. These solitons have implications for the creation of magnetic, spin-based computers.
Researchers take mathematical route to fighting viruses
Mathematicians at the University of York have joined forces with experimentalists at the University of Leeds to take an important step in discovering how viruses make new copies of themselves during an infection.