A groundbreaking computational physics framework has demonstrated that the three-dimensional fabric of the universe can be generated from scratch using a simple algorithm with exactly zero free ...

Researchers at the University of British Columbia Okanagan have published a mathematical argument that, they say, rules out ...

Is your life really your life, or is it actually the dream of a butterfly? Or is it a complex computer simulation indistinguishable from “real” reality? Don’t worry, it’s just a glitch in the Matrix.

Few scientific ideas have leapt from philosophy seminars to dinner-table debates as quickly as the claim that our universe might be an artificial construct. The simulation hypothesis promises a ...

Mathematical simulation is a computational method that uses formal mathematical models—such as systems of differential equations, stochastic processes, or optimization formulations—to numerically ...

A breakthrough by UC Davis mathematicians could help scientists get three or four times the performance from supercomputers used to model protein folding, turbulence and other complex atomic-scale ...

A mathematical trick speeds up seismic calculations for earthquake simulations and could revolutionize earthquake preparedness.

The Johns Hopkins Applied Physics Laboratory (APL) in Laurel, Maryland, recently released the results of the nation's first end-to-end Space Weather Tabletop Exercise (TTX), held in May 2024. The ...