Researchers May Have Created A New Way To 3-D Print Objects. The Set-Up Called The Replicator, From Star Trek, Uses A Projector To Generate An Object From A Jelly-Like Liquid Whose Molecules Are Sensitive To Light. Many Applications Exist For This Product Including Being Able To 3-D Print Around Existing Objects.
Scientists build a 3D printer that turns goo into solid objects – CNET“The Replicator” uses light to transform liquids into 3D objects in a matter of minutes.