Physicists have figured out how to move an object in three dimensions without the need for any physical contact, just by the clever use of magnets. Magnetic Levitation, MagLev for short, is the ...

But long before Unity was being used to make platformers and VR apps, it was being used to make 3D shooters; usually of the FPS persuasion. 3D action was Unity’s original purpose and it’s still what ...

A simple 3D imaging system can capture moving objects at 500,000 frames per second Chinese scientists using single-pixel cameras have made huge strides in imaging speed.