What if your reality was nothing more than a complex computer simulation? And if you were just a program on someone else’s hard drive, how would you know? Mary Trump reveals the one thing Donald Trump ...

Zeb Rocklin does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their ...

Plasma -- the electrically charged fourth state of matter -- is at the heart of many important industrial processes, including those used to make computer chips and coat materials. Simulating those ...

An old puzzle in particle physics has been solved: How can quantum field theories be best formulated on a lattice to optimally simulate them on a computer? The answer comes from AI. Quantum field ...

The idea that reality might be a kind of cosmic software has shifted from late-night dorm debate to a live question in physics and philosophy. A growing body of work now treats the “simulation ...

Computational models are mathematical models used to numerically study the behaviour of complex systems by means of a computer simulation. A computational model can be used to make predictions of the ...