An astrophysicist says he has been able to rule out one theory that we are all actually living in some sort of simulation.

Instead of solving Maxwell’s equations from scratch every time, imagine training a model to deeply understand the underlying ...

to “Can we model the universe as a computer simulation?” These are two very different questions. The former confines us in speculation; the latter puts us on track to doing science.

Dr. Xiaomin Chen, a researcher at The University of Alabama in Huntsville, has published a paper in Geophysical Research ...

A recent paper reveals we're almost certainly going to collide with a galaxy in the next couple billion years, but it's not ...

A groundbreaking new supercomputer model shows how magnetic fields shape the turbulent flow of charged particles in space.