# Chemist Hans Clevers replaces worn-down body parts with organoids created outside the body

Dutch chemist Hans Clevers makes organoids (living organs outside the body) out of stem cells. If every human body part can be replaced by organoids, what defines a human?

- Kind: Feature
- Year: 1960
- Runtime: 1 h 7 min
- By: VPRO
- Genres: Science, History
- Archive: [Open Images (Netherlands Institute for Sound and Vision)](https://www.openbeelden.nl/media/1003627)
- Licence or status: [CC BY-SA 3.0](https://creativecommons.org/licenses/by-sa/3.0/nl/) (as the archive states it)
- Credit: VPRO
- Who can watch: Tweens profiles and older (the archive gives no rating; placed by Invisible Network from its collection and subjects)

[Watch now](https://invisiblenetwork.ai/watch/archive/openbeelden/1003627?play=1)