# The cosmic optical background excess and dark matter

- Institution: CERN
- Department: Conferences & Workshops
- Speaker: Jose Luis Bernal Mera
- Year: 2022
- Language: English
- Source: [CERN](https://videos.cern.ch/record/3015507)
- Licence: [CERN](http://copyright.web.cern.ch)
- Who can watch: Teens profiles and older (sources give no ratings; placed by Invisible Network from the source's own words)

The cosmic optical background excess and dark matter

## Lectures

1. [The cosmic optical background excess and dark matter](https://invisiblenetwork.ai/learn/cern/3015507/d654961fce58), 7 min (CERN's player)