# Particle World 4/4 - Q&A

- Institution: CERN
- Speaker: David Tong
- Year: 2026
- Language: English
- Subjects: Physics
- Source: [CERN](https://videos.cern.ch/record/3026293)
- Licence: [CERN](https://copyright.web.cern)
- Who can watch: Tweens profiles and older (sources give no ratings; placed by Invisible Network from the source's own words)

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## Lectures

1. [Particle World 4/4 - Q&A](https://invisiblenetwork.ai/learn/cern/3026293/bd8b332c8846), 55 min (CERN's player)