This easy-to-build walking reindeer can be constructed with only a bow motor, battery, wires, and a few other parts.

Even consciousness could reveal its secrets someday with this realistic simulation, researchers hope. It will not only ...

The simulation hypothesis—the idea that our universe might be an artificial construct running on some advanced alien computer ...

A hands-on look at UEVR, the Unreal Engine mod that's not just putting 'flat' games into VR headsets - it's making them fully ...