Many situations in economics are complicated and competitive. New research raises the question of whether many theories in economics may suffer from the very fundamental problem that the key ...

Biologist Wills (The Darwinian Tourist) examines the state of balance that keeps life on Earth "vibrant, verdant, and ecologically intact," by taking readers on a virtual world tour while discussing ...

The physics of thermodynamics, which involves quantities like heat and entropy, offers well-established tools for determining how far from equilibrium an idealised system of particles is. But when it ...