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Current models of human migrations consider cities as equal, so that migration fluxes are driven by population size (left). However, natural hazards, conflicts, or socioeconomic inequalities affect ...

Incorporating living conditions and job opportunities in cities into mathematical models of human mobility improves model accuracy. The traditional gravity model of human mobility uses the distance of ...

A push-pull workout routine is probably nothing new for those of you who have dabbled with workout splits before, but for anyone who hasn't, rest assured it’s an easy strength training method to get ...