The universe isn't a three dimensional structure full of planets, life forms and buildings – but actually one 'giant holographic projection', boffins believe. And all aspects of humanity could ...

"While there is still a lot to understand about the neural signal, the team's findings open new avenues for optical recording of brain function by establishing digital holographic imaging as a ...

In the quest toward finding the correct theory of quantum gravity, physicists have been testing the holographic principle which, they say, is a key property of any valid theory of quantum gravity.