Could the Universe be a Hologram? [Science Video]

Watch as “The Nerdwriter” explains “The Holographic principle,” a theory that says that the universe could be a hologram.

The holographic principle was inspired by black hole thermodynamics, which conjectures that the maximal entropy in any region scales with the radius squared, and not cubed as might be expected. In the case of a black hole, the insight was that the informational content of all the objects that have fallen into the hole might be entirely contained in surface fluctuations of the event horizon. The holographic principle resolves the black hole information paradox within the framework of string theory. [Source]

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