Simulation theory asks an unsettling question: what if everything you experience as reality is actually being generated by a ...

New computer simulations might show us where dark matter is hiding - Mysterious material makes up most of the universe – but ...

An international team of astronomers has carried out what is believed to be the largest ever cosmological computer simulation, tracking not only dark but also ordinary matter (such as planets, stars ...

In this week's It’s Debatable article, Rick Rosen and Charles Moster debate whether we're all living in a computer simulation like the Matrix. Rosen retired as a professor from the Texas Tech ...