Using ultra-fast laser pulses and special cameras, scientists have simulated an optical illusion that appears to defy Einstein's theory of special relativity. One consequence of special relativity is ...

Our feeble little minds can’t process the time that light takes to fill a room, but now we can see it happen in slow-motion with help from the MIT Media Lab and its trillion frames per second camera.

While humans and classical computers must perform tensor operations step by step, light can do them all at once.