# An 8-dimensional model of the universe

- Institution: TED
- Department: TED2008
- Speaker: Garrett Lisi
- Year: 2008
- Level: For everyone
- Language: English
- Subjects: Physics
- Source: [TED](https://www.ted.com/talks/garrett_lisi_an_8_dimensional_model_of_the_universe)
- Licence: [CC BY-NC-ND 4.0](https://creativecommons.org/licenses/by-nc-nd/4.0/) (Non-commercial use only, and no changed versions.)
- Who can watch: Tweens profiles and older (sources give no ratings; placed by Invisible Network from the source's own words)

Physicist and surfer Garrett Lisi presents a controversial new model of the universe that -- just maybe -- answers all the big questions. If nothing else, it's the most beautiful 8-dimensional model of elementary particles and forces you've ever seen.

## Lectures

1. [An 8-dimensional model of the universe](https://invisiblenetwork.ai/learn/ted/garrett_lisi_an_8_dimensional_model_of_the_universe/b0a50a6dbfc2), 22 min (TED's player)