Are We Living in a 2D Hologram? Photos of Laser 'Holometer' Experiment (Gallery)

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Holograms and illusions

Credit: Fermilab.
An experiment designed to probe the nature of space-time could reveal whether the universe exists in three dimensions, or whether we are living in a 2D…Read More »


Here, a scientist at the U.S. Department of Energy's Fermi National Accelerator Laboratory (Fermilab) works on the so-called Holometer experiment, which will use twin laser interferometers to test whether the universe is a 2D hologram. [Read the full story.]   Less «
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