Everything in our universe might be a lot flatter than it seems, at least, if you do the math. If you've got a credit card in your wallet that has one of those little 3D holograms on it -- a two ...

SINCE the publication of the papers of Gabor on diffraction microscopy1,2, work has been going on in this Laboratory on the effect of varying the source-hologram distance and the hologram size on ...

A Texas hospital is experimenting with hologram technology for doctors to see patients. Some health care experts wonder if it’s beneficial. By Hank Sanders A patient walks into a hospital room ...

The hologram shows also come with sensory technology, allowing visitors to smell the flowers and trees. The technology that illuminates Axiom's theme park in suburban Brisbane is shining elsewhere.