# On the Origin of Gravity, Dark Energy and Matter.

- Institution: CERN
- Department: CERN Colloquium
- Speaker: Erik Verlinde
- Year: 2011
- Language: English
- Subjects: Earth and environment
- Source: [CERN](https://videos.cern.ch/record/3001880)
- Licence: [CERN](http://copyright.web.cern.ch)
- Who can watch: Tweens profiles and older (sources give no ratings; placed by Invisible Network from the source's own words)

Insights from black hole physics and developments in string theory strongly indicate that the gravity is derived from an underlying microscopic description in which it has no a priori meaning. Starting from first principles we argue that inertia and gravity are caused by the fact that phase space volume (or entropy) associated with the underlying microscopic system is influenced by the positions of material objects. Application of these ideas to cosmology leads to surprising new insights into the nature of dark energy and dark matter..

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## Lectures

1. [On the Origin of Gravity, Dark Energy and Matter.](https://invisiblenetwork.ai/learn/cern/3001880/88e953289aff), 1 h 7 min (CERN's player)