"SIM card" inserted in feature phones and smartphones to communicate is a familiar existence common in daily life, but it is surprisingly few people who know about what the inside is like. When you ...

A team of researchers is going down the theoretical rabbit hole with a test to find out if our universe is nothing more than a computer program. By Clay Dillow Published Oct 11, 2012 10:26 PM EDT Get ...

This video from late 2013, titled “Flexible Muscle-Based Locomotion for Bipedal Creatures,” shows how different generations of computer simulations evolve, and eventually learn to walk on two legs.